What is an earthquake and what causes them to happen?
An earthquake is caused by a sudden slip on a fault. Stresses in the earth's outer layer push the sides of the fault together. Stress builds up and the rocks slips suddenly, releasing energy in waves that travel through the earth's crust and cause the shaking that we feel during an earthquake. An EQ occurs when plates grind and scrape against each other. In California there are two plates the Pacific Plate and the North American Plate. The Pacific Plate consists of most of the Pacific Ocean floor and the California Coast line. The North American Plate comprises most the North American Continent and parts of the Atlantic Ocean floor. These primary boundary between these two plates is the San Andreas Fault. The San Andreas Fault is more than 650 miles long and extends to depths of at least 10 miles. Many other smaller faults like the Hayward (Northern California) and the San Jacinto (Southern California) branch from and join the San Andreas Fault Zone. The Pacific Plate grinds northwestward past the North American Plate at a rate of about two inches per year. Parts of the San Andreas Fault system adapt to this movement by constant "creep" resulting in many tiny shocks and a few moderate earth tremors. In other areas where creep is NOT constant, strain can build up for hundreds of years, producing great EQs when it finally releases.
| Descriptor | Magnitude | Average Annually |
| Great | 8 and higher | 1 ¹ |
| Major | 7 - 7.9 | 17 ² |
| Strong | 6 - 6.9 | 134 ² |
| Moderate | 5 - 5.9 | 1319 ² |
| Light | 4 - 4.9 | 13,000 (estimated) |
| Minor | 3 - 3.9 | 130,000 (estimated) |
| Very Minor | 2 - 2.9 | 1,300,000 (estimated) |
| ¹ Based on observations since 1900. ² Based on observations since 1990. | ||
| Number of Earthquakes Worldwide for 2000 - 2005. Located by the US Geological Survey National Earthquake Information Center | ||||||
| Magnitude | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 |
| 8.0 to 9.9 | 1 | 1 | 0 | 1 | 2 | 1 |
| 7.0 to 7.9 | 14 | 15 | 13 | 14 | 14 | 9 |
| 6.0 to 6.9 | 158 | 126 | 130 | 140 | 140 | 116 |
| 5.0 to 5.9 | 1345 | 1243 | 1218 | 1203 | 1509 | 1307 |
| 4.0 to 4.9 | 8045 | 8084 | 8584 | 8462 | 10894 | 10264 |
| 3.0 to 3.9 | 4784 | 6151 | 7005 | 7624 | 7937 | 5782 |
| 2.0 to 2.9 | 3758 | 4162 | 6419 | 7727 | 6317 | 3249 |
| 1.0 to 1.9 | 1026 | 944 | 1137 | 2506 | 1344 | 20 |
| 0.1 to 0.9 | 5 | 1 | 10 | 134 | 103 | 0 |
| No Magnitude | 3120 | 2938 | 2937 | 3608 | 2939 | 642 |
| Total | 22256 | 23534 | 27454 | 31419 | * 31199 | * 21390 |
| Estimated Deaths | 231 | 21357 | 1685 | 33819 | 284010 | 1957 |
| Location | Date UTC | Magnitude | Coordinates | Reference | |
| 1. | Chile | 1960 05 22 | 9.5 | -38.24 | -73.05 |
| 2. | Prince William Sound, Alaska | 1964 03 28 | 9.2 | 61.02 | -147.65 |
| 3. | Off the West Coast of Northern Sumatra | 2004 12 26 | 9.0 | 3.30 | 95.78 |
| 4. | Kamchatka | 1952 11 04 | 9.0 | 52.76 | 160.06 |
| 5. | Off the Coast of Ecuador | 1906 01 31 | 8.8 | 1.0 | -81.5 |
| 6. | Northern Sumatra, Indonesia | 2005 03 28 | 8.7 | 2.08 | 97.01 |
| 7. | Rat Islands, Alaska | 1965 02 04 | 8.7 | 51.21 | 178.50 |
| 8. | Andrean of Islands, Alaska | 1957 03 09 | 8.6 | 51.56 | -175.39 |
| 9. | Assam - Tibet | 1950 08 15 | 8.6 | 28.5 | 96.5 |
| 10. | Kuril Islands | 1963 10 13 | 8.5 | 44.9 | 149.6 |
| 11. | Banda Sea, Indonesia | 1938 02 01 | 8.5 | -5.05 | 131.62 |
| 12. | Chile-Argentina Border | 1922 11 11 | 8.5 | -28.55 | -70.50 |
| Largest Earthquakes | Deadliest Earthquake | |||||||
| Year | Date | Magnitude | Fatalities | Region | Date | Magnitude | Fatalities | Region |
| 2005 | 03/28 | 8.7 | 1,313 | Northern Sumatra, Indonesia | 03/28 | 8.7 | 1,313 | Northern Sumatra, Indonesia |
| 2004 | 12/26 | 9.0 | 283,106 | Off West Coast of Northern Sumatra | 12/26 | 9.0 | 283,106 | Off West Coast of Northern Sumatra |
| 2003 | 09/25 | 8.3 | 0 | Hokkaido, Japan Region | 12/26 | 6.6 | 31,000 | Southeastern Iran |
| 2002 | 11/03 | 7.9 | 0 | Central Alaska | 03/25 | 6.1 | 1,000 | Hindu Kush Region, Afghanistan |
| 2001 | 06/23 | 8.4 | 138 | Near Coast of Peru | 01/26 | 7.7 | 20,023 | India |
| 2000 | 11/16 | 8.0 | 2 | New Ireland Region, P.N.G. | 06/04 | 7.9 | 103 | Southern Sumatera, Indonesia |
| 1999 | 09/20 | 7.7 | 2,297 | Taiwan | 08/17 | 7.6 | 17,118 | Turkey |
| 1998 | 03/25 | 8.1 | 0 | Balleny Islands Region | 05/30 | 6.6 | 4,000 | Afghanistan-Tajikistan Border Region |
| 1997 | 10/14 | 7.8 | 0 | South of Fiji Islands | 05/10 | 7.3 | 1,572 | Northern Iran |
| 12/05 | 7.8 | 0 | Near East Coast of Kamchatka | |||||
| 1996 | 02/17 | 8.2 | 166 | Irian Jaya Region Indonesia | 02/03 | 6.6 | 322 | Yunnan, China |
| 1995 | 07/30 | 8.0 | 3 | Near Coast of Northern Chile | 01/16 | 6.9 | 5,530 | Kobe, Japan |
| 10/09 | 8.0 | 49 | Near Coast of Jalisco Mexico | |||||
| 1994 | 10/04 | 8.3 | 11 | Kuril Islands | 06/20 | 6.8 | 795 | Colombia |
| 1993 | 08/08 | 7.8 | 0 | South of Mariana Islands | 09129 | 6.2 | 9,748 | India |
| 1992 | 12/12 | 7.8 | 2,519 | Flores Region, Indonesia | 12/12 | 7.8 | 2,519 | Flores Region, Indonesia |
| 1991 | 04/22 | 7.6 | 75 | Costa Rica | 10/19 | 6.8 | 2,000 | Northern India |
| 12/22 | 7.6 | 0 | Kuril Islands | |||||
| 1990 | 07/16 | 7.7 | 1,621 | Luzon, Philippine Islands | 06/20 | 7.4 | 50,000 | Iran |
| Date | Epicenter | Location | Magnitude | |
| Lat( Deg N ) | Long( Deg E ) | |||
| 1819 Jun 16 | 23.6 | 68.6 | Kutch,Gujarat | 8.0 |
| 1869 Jan 10 | 25 | 93 | Near Cachar, Assam | 7.5 |
| 1885 May 30 | 34.1 | 74.6 | Sopor, J&K | 7.0 |
| 1897 Jun 12 | 26 | 91 | Shillongplateau | 8.7 |
| 1905 Apr 04 | 32.3 | 76.3 | Kangra, H.P | 8.0 |
| 1918 Jul 08 | 24.5 | 91.0 | Srimangal, Assam | 7.6 |
| 1930 Jul 02 | 25.8 | 90.2 | Dhubri, Assam | 7.1 |
| 1934jan 15 | 26.6 | 86.8 | Bihar-Nepalborder | 8.3 |
| 1941 Jun 26 | 12.4 | 92.5 | Andaman Islands | 8.1 |
| 1943 Oct 23 | 26.8 | 94.0 | Assam | 7.2 |
| 1950 Aug 15 | 28.5 | 96.7 | Arunachal Pradesh-China Border | 8.5 |
| 1956 Jul 21 | 23.3 | 7.0 | Anjar, Gujarat | 7.0 |
| 1967 Dec 10 | 17.37 | 73.75 | Koyna, Maharashtra | 6.5 |
| 1975 Jan 19 | 32.38 | 78.49 | Kinnaur, Hp | 6.2 |
| 1988 Aug 06 | 25.13 | 95.15 | Manipur-Myanmar Border | 6.6 |
| 1988 Aug 21 | 26.72 | 86.63 | Bihar-Nepal Border | 6.4 |
| 1991 Oct 20 | 30.75 | 78.86 | Uttarkashi, Up Hills | 6.6 |
| 1993 Sep 30 | 18.07 | 76.62 | Latur - Osmanabad, Maharashtra | 6.3 |
| 1997 May 22 | 23.08 | 80.06 | Jabalpur, MP | 6.0 |
| 1999 Mar 29 | 30.41 | 79.42 | Champoli, UP | 6.8 |
| 2001 Jan 26 | 23.40 | 70.28 | Bhuj, Gujarat | 6.9 |
Seismic Zonation map of a country is a guide to the seismic status of a region and its susceptibility to earthquakes. India has been divided into five zones with respect to severity of earthquakes. Of these, zone v is seismically the most active where earthquakes of magnitude 8 or more could occur recent strong motion observations around the world have revolutionized thinking on the design of engineering structures, placing emphasis also on the characteristics of the structures themselves it should be realized that in the case of shield type earthquakes, historic data are insufficient to define zones because recurrence intervals are much longer than the recorded human history this may often give a false sense of security. Occurrence of the damaging earthquake at Latur, falling in zone I is a typical example of this situation.
Source: http://earthquake.usgs.gov/hazards/
Q: During an Earth Quake (EQ), should you head for the doorway?
Ans: Yes, only if you live in an old, unreinforced adobe. In modern homes, doorways are no stronger than any other parts of the house and usually have doors that will swing and can injure you. You are safer practicing the duck, cover, and hold under a sturdy piece of furniture.
Q: What emergency supplies do I need?
Ans:
Q: How can I plan ahead for an Earth Quake?
Ans:
Q: What should I do during an EQ?
Ans:
Q: Things Not to do during an EQ?
Ans:
Q: What can I expect in my house when an EQ occurs? How do I identify it? What can be done?
Ans: The contents of your home may be damaged and can be dangerous:
What Can Be Done: You can install door latches, braces and fasteners to fix most of these hazards yourself.
Q: What do I do after an earthquake?
Ans:
Q: What are the steps to EQ safety/awareness?
Ans:
Q: What are part of the earthquake Supplies and Equipment Checklist?
Ans: When organizing supplies for an earthquake, remember that you need to get to them after an earthquake has turned your house into mess. Store supplies in an easy to find location that has a minimal chance of being buried under falling objects. If you are short on space, a large trashcan makes an excellent storage container. If you live in an apartment, the container can be hidden under a decorative tablecloth. Earthquakes can happen at any time. Are you prepared right now? Have you rotated your food supplies in the last six months? If not, make time on your calendar. Do it now!
Q: What are the sanitation supplies one need to carry during the EQ?
Ans.
Q: What are the structural precautions one can take while constructing house to avoid the risk of EQ?
Ans:
|
|
| Chimneys: | |
|
|
Windows:
|
| Foundation: The majority of residential structural damage is caused by homes sliding off their foundations during major earthquakes. |
|
|
Cripple Walls:
|
Mobile Homes:
|
Q: What should one do when people comeback home from the disaster?
Ans: Returning home after a major disaster can be both dangerous and difficult. Do not return home until authorities have indicated that it is safe to do so.
Remember that it takes a long time to recover from a disaster. Take your time and pace yourself. Plan a reasonable amount of activity each day. Include children in clean-up and recovery activities. Watch for signs of stress in yourself and family members. If you can't shake feelings of despair, get professional help. While life will not be the same as before the disaster happened, you can and will recover.
The behavior of your pets may change after an emergency. Normally quiet and friendly pets may become aggressive or defensive. Watch animals closely. If after a disaster you have to leave town, take your pet with you. Pets are unlikely to survive on their own.
Try to stay at home and avoid driving to keep roads clear for emergency workers.
If you have appropriate insurance, call your agent. Take pictures of damages. Keep good records of repair and cleaning costs.
If you smell, gas or hear a blowing or hissing sound, open a window and quickly leave the building. Turn off the gas at the outside main valve if you can, and call the gas company from a neighbor's home. If you turn off the gas for any reason, it must be turned back on by a professional.
If you see sparks, broken or frayed wires, or if you smell hot insulation, turn off the electricity at the main fuse box or circuit breaker; call an electrician first for advice.
If you suspect sewage lines are damaged, avoid using the toilets and call a plumber. If water pipes are damaged, contact the water company and avoid using water from the tap. You can obtain safe water by melting ice cubes.
If any of the electrical appliances are wet, turn off the main power switch in the house. Unplug the appliance, dry it out, then reconnect it and turn off the main power switch back on.
If fuses or circuits blow when the electrical power is restored, turn off the main power switch again and inspect for short circuits in the home wiring or appliances. Call a professional if the problem continues to occur.
Source: http://earthquake.usgs.gov/hazards/

Source: http://earthquake.usgs.gov/hazards/

Source: http://earthquake.usgs.gov/hazards/

Source: http://earthquake.usgs.gov/hazards/
Q: What is an earthquake and what causes them to happen?
Ans: An earthquake is caused by a sudden slip on a fault. Stresses in the earth's outer layer push the sides of the fault together. Stress builds up and the rocks slips suddenly, releasing energy in waves that travel through the earth's crust and cause the shaking that we feel during an earthquake. An EQ occurs when plates grind and scrape against each other. In California there are two plates the Pacific Plate and the North American Plate. The Pacific Plate consists of most of the Pacific Ocean floor and the California Coast line. The North American Plate comprises most the North American Continent and parts of the Atlantic Ocean floor. These primary boundary between these two plates is the San Andreas Fault. The San Andreas Fault is more than 650 miles long and extends to depths of at least 10 miles. Many other smaller faults like the Hayward (Northern California) and the San Jacinto (Southern California) branch from and join the San Andreas Fault Zone. The Pacific Plate grinds northwestward past the North American Plate at a rate of about two inches per year. Parts of the San Andreas Fault system adapt to this movement by constant "creep" resulting in many tiny shocks and a few moderate earth tremors. In other areas where creep is NOT constant, strain can build up for hundreds of years, producing great EQs when it finally releases.
Q: Can we cause earthquakes? Is there any way to prevent earthquakes?
Ans: Earthquakes induced by human activity have been documented in a few locations in the United States, Japan, and Canada. The cause was injection of fluids into deep wells for waste disposal and secondary recovery of oil, and the use of reservoirs for water supplies. Most of these earthquakes were minor. The largest and most widely known resulted from fluid injection at the Rocky Mountain Arsenal near Denver, Colorado. In 1967, an earthquake of magnitude 5.5 followed a series of smaller earthquakes. Injection had been discontinued at the site in the previous year once the link between the fluid injection and the earlier series of earthquakes was established. (Nicholson, Craig and Wesson, R.L., 1990, Earthquake Hazard Associated with Deep Well Injection--A Report to the U.S. Environmental Protection Agency: U.S. Geological Survey Bulletin 1951, 74 p.) Other human activities, even nuclear detonations, have not been linked to earthquake activity. Energy from nuclear blasts dissipates quickly along the Earth's surface. Earthquakes are part of a global tectonic process that generally occurs well beyond the influence or control of humans. The focus (point of origin) of earthquakes is typically tens to hundreds of miles underground. The scale and force necessary to produce earthquakes are well beyond our daily lives. We cannot prevent earthquakes; however, we can significantly mitigate their effects by identifying hazards, building safer structures, and providing education on earthquake safety.
Q: What do we know about the interior of the Earth?
Ans: 
Five billion years ago the Earth was formed by a massive conglomeration of space materials. The heat energy released by this event melted the entire planet, and it is still cooling off today. Denser materials like iron (Fe) sank into the core of the Earth, while lighter silicates (Si), other oxygen (O) compounds, and water rose near the surface. The earth is divided into four main layers: the inner core, outer core, mantle, and crust. The core is composed mostly of iron (Fe) and is so hot that the outer core is molten, with about 10% sulfur (S). The inner core is under such extreme pressure that it remains solid. Most of the Earth's mass is in the mantle, which is composed of iron (Fe), magnesium (Mg), aluminum (Al), silicon (Si), and oxygen (O) silicate compounds. At over 1000 degrees C, the mantle is solid but can deform slowly in a plastic manner. The crust is much thinner than any of the other layers, and is composed of the least dense calcium (Ca) and sodium (Na) aluminum-silicate minerals. Being relatively cold, the crust is rocky and brittle, so it can fracture in earthquakes. (Univ. of Nevada).
Q: What are plate tectonics?
Ans: Plate tectonics is the continual slow movement of the tectonic plates, the outermost part of the earth. This motion is what causes earthquakes and volcanoes and has created most of the spectacular scenery around the world.
Q: What is a fault and what are the different types?
Ans: A fault is a fracture or zone of fractures between two blocks of rock. Faults allow the blocks to move relative to each other. This movement may occur rapidly, in the form of an earthquake - or may occur slowly, in the form of creep. Faults may range in length from a few millimeters to thousands of kilometers. Most faults produce repeated displacements over geologic time. During an earthquake, the rock on one side of the fault suddenly slips with respect to the other. The fault surface can be horizontal or vertical or some arbitrary angle in between.
Earth scientists use the angle of the fault with respect to the surface (known as the dip) and the direction of slip along the fault to classify faults. Faults which move along the direction of the dip plane are dip-slip faults and described as either normal or reverse, depending on their motion. Faults that move horizontally are known as strike-slip faults and are classified as either right-lateral or left-lateral. Faults, which show both dip-slip and strike-slip motion are known as oblique-slip faults.
The following definitions are adapted from The Earth by Press and Siever.
Normal fault- a dip-slip fault in which the block above the fault has moved downward relative to the block below. This type of faulting occurs in response to extension and is often observed in the Western United States Basin and Range Province and along oceanic ridge systems.
Thrust fault- a dip-slip fault in which the upper block, above the fault plane, moves up and over the lower block. This type of faulting is common in areas of compression, such as regions where one plate is being sub ducted under another as in Japan. When the dip angle is shallow, a reverse fault is often described as a thrust fault.
Strike-slip fault - a fault on which the two blocks slide past one another. The San Andreas Fault is an example of a right lateral fault.
A left-lateral strike-slip fault is one on which the displacement of the far block is to the left when viewed from either side.
A right-lateral strike-slip fault is one on which the displacement of the far block is to the right when viewed from either side.
Q: At what depth do earthquakes occur?
Ans: Earthquakes occur in the crust or upper mantle, which ranges from the earth's surface to about 800 kilometers deep (about 500 miles).
Q: What is "surface rupture" in an earthquake?
Ans: Surface rupture occurs when movement on a fault deep within the earth breaks through to the surface. NOT ALL earthquakes result in surface rupture.
Q: What is the relationship between faults and earthquakes? What happens to a fault when an earthquake occurs?
Ans: Earthquakes occur on faults - strike-slip earthquakes occur on strike-slip faults, normal earthquakes occur on normal faults, and thrust earthquakes occur on thrust or reverse faults. When an earthquake occurs on one of these faults, the rock on one side of the fault slips with respect to the other. The fault surface can be vertical, horizontal, or at some angle to the surface of the earth. The slip direction can also be at any angle.
Q: How do we know a fault exists?
Ans:
Q: Where can I go to see the/a fault?
Ans: The closest fault depends on where you live. Some earthquakes produce spectacular fault scarps, and others are completely buried beneath the surface. Sometimes you may not even know that you are looking at a fault scarp.
Q: What does an earthquake feel like?
Ans: Generally, during an earthquake you first will feel a swaying or small jerking motion, then a slight pause, followed by a more intense rolling or jerking motion. The duration of the shaking you feel depends on the earthquake's magnitude, your distance from the epicenter, and the geology of the ground under your feet. Shaking at a site with soft sediments, for example, can last 3 times as long as shaking at a stable bedrock site such as one composed of granite. If the site is in a building, then the height of the building and type of material it is constructed from are also factors. For minor earthquakes, ground shaking usually lasts only a few seconds. Strong shaking from a major earthquake usually lasts less than one minute. For example, shaking in the 1989 magnitude 7.1 Loma Prieta (San Francisco) earthquake lasted 15 seconds; for the 1906 magnitude 8.3 San Francisco earthquake it lasted about 40 seconds. Shaking for the 1964 magnitude 9.2 Alaska earthquakes, however, lasted three minutes.
Q: Foreshocks, aftershocks - what is the difference?
Ans: "Foreshock" and "aftershock" are relative terms. Foreshocks are earthquakes, which precede larger earthquakes in the same location. Aftershocks are smaller earthquakes, which occur in the same general area during the days to years following a larger event or "mainshock", defined as within 1-2 fault lengths away and during the period of time before the background seismicity level has resumed. As a general rule, aftershocks represent minor readjustments along the portion of a fault that slipped at the time of the main shock. The frequency of these aftershocks decreases with time. Historically, deep earthquakes (>30km) are much less likely to be followed by aftershocks than shallow earthquakes. (Univ. of Washington).
Q: Two earthquakes occurred on the same day. Are they related?
Ans: Often, people wonder if an earthquake in Alaska may have triggered an earthquake in California; or if an earthquake in Chile is related to an earthquake that occurred a week later in Mexico. Over these distances, the answer is no. Even the Earth's rocky crust is not rigid enough to transfer stress fields efficiently over thousands of miles.
Source:http://earthquake.usgs.gov/hazards/
Q:Can you predict earthquakes?
Ans:No. Neither the USGS nor Caltech nor any other scientists have ever predicted a major earthquake. They do not know how, and they do not expect to know how any time in the near future. However based on scientific data, probabilities can be calculated for potential future earthquakes. For example, scientists estimate that over the next 30 years the probability of a major EQ occurring in the San Francisco Bay area is 67% and 60% in Southern California.
Q: Can animals predict earthquakes?
Ans:Changes in animal behavior can not be used to predict earthquakes. Even though there have been documented cases of unusual animal behavior prior to earthquakes, a reproducible connection between a specific behavior and the occurrence of an earthquake has not been made. Animals change their behavior for many reasons and given that an earthquake can shake millions of people, it is likely that a few of their pets will, by chance, be acting strangely before an earthquake.
Q: Can you prevent large earthquakes by making lots of small ones, or by "lubricating" the fault with water?
Ans: Seismologists have observed that for every magnitude 6 earthquake there are 10 of magnitude 5, 100 of magnitude 4, 1,000 of magnitude 3, and so forth as the events get smaller and smaller. This sounds like a lot of small earthquakes, but there are never enough small ones to eliminate the occasional large event. It would take 32 magnitudes 5's, 1000 magnitude 4's, 32,000 magnitude 3's to equal the energy of one magnitude 6 event. So, even though we always record many more small events than large ones, there are never enough to eliminate the need for the occasional large earthquake.
As for "lubricating" faults with water or some other substance, injecting high pressure fluids deep into the ground is known to be able to trigger earthquakes to occur sooner than would have been the case without the injection. However, this would be a dangerous pursuit in any populated area, as one might trigger a damaging earthquake.
Q: Can some people sense that an earthquake is about to happen? (Earthquake sensitive)?
Ans: There is no scientific explanation for the symptoms some people claim to have preceding an earthquake, and more often than not there is no earthquake following the symptoms.
Q: Is there earthquake weather?
Ans: In the 4th Century B.C., Aristotle proposed that earthquakes were caused by winds trapped in subterranean caves. Small tremors were thought to have been caused by air pushing on the cavern roofs, and large ones by the air breaking the surface. This theory lead to a belief in earthquake weather, that because a large amount of air was trapped underground, the weather would be hot and calm before an earthquake. A later theory stated that earthquakes occurred in calm, cloudy conditions, and were usually preceded by strong winds, fireballs, and meteors.
However, there is no connection between weather and earthquakes. They are the result of geologic processes within the earth and can happen in any weather and at any time during the year. Earthquakes originate miles underground. Wind, precipitation, temperature, and barometric pressure changes affect only the surface and shallow subsurface of the Earth. Earthquakes are focused at depths well out of the reach of weather, and the forces that cause earthquakes are much larger than the weather forces. Earthquakes occur in all types of weather, in all climate zones, in all seasons of the year, and at any time of day. Sometimes, we are asked: "Do earthquakes change the weather in any way? Earthquakes themselves do not cause weather to change. Earthquakes, however, are a part of global tectonics, a process that often changes the elevation of the land and its morphology. Tectonics can cause inland areas to become coastal or vice versa. Changes significant to alter the climate occur over millions of years, however, and after many earthquakes.
Q: Are there more earthquakes in the morning/in the evening/at a certain time of the month?
Ans: Earthquakes are equally as likely to occur at any time of the day or month or year. The factors that vary between the time of the day, month, or year do not affect the forces in the earth that cause earthquakes.
Q: Can the position of the moon or the planets affect seismicity?
Ans: The moon, sun, and other planets have an influence on the earth in the form of perturbations to the gravitational field. The relative amount of influence is proportional to the objects mass, and inversely proportional to the square of its distance from the earth. No significant correlations have been identified between the rate of earthquake occurrence and the semi-diurnal tides when using large earthquake catalogs. There have, however, been some small but significant correlations reported between the semi-diurnal tides and the rate of occurrence of aftershocks in some volcanic regions, such as Mammoth Lakes.
Q: Can the ground open up during an earthquake?
Ans: Shallow crevasses can form during earthquake induced landslides, lateral spreads, or other types of ground failures. Faults, however, do not open up during an earthquake. Movement occurs along the plane of a fault, not perpendicular to it. If faults opened up, no earthquake would occur because there would be no friction to lock them together.
Q: Why are we having so many earthquakes? Has earthquake activity been increasing? Does this mean a big one is going to hit? We haven't had any earthquakes in a long time; does this mean that the pressure is building up and there will be a big one?
Ans: Although it may seem that we are having more earthquakes, earthquakes of magnitude 7.0 or greater have remained fairly constant throughout this century and, according to our records; have actually seemed to decrease in recent years. A partial explanation may lie in the fact that in the last twenty years, we have definitely had an increase in the number of earthquakes we have been able to locate each year. This is because of the tremendous increase in the number of seismograph stations in the world and the many improvements in global communications. In 1931, there were about 350 stations operating in the world; today, there are more that 4,000 stations and the data now comes in rapidly from these stations by telex, computer and satellite. This increase in the number of stations and the more timely receipt of data has allowed us and other seismological centers to locate many small earthquakes which were undetected in earlier years, and we are able to locate earthquakes more rapidly. The NEIC now locates about 12,000 to 14,000 earthquakes each year or approximately 35 per day. Also, because of the improvements in communications and the increased interest in natural disasters, the public now learns about more earthquakes. According to long-term records (since about 1900), we expect about 18 major earthquakes (7.0 - 7.9) and one great earthquake (8.0 or above) in any given year. However, let us take a look at what has happened in the past 32 years, from 1969 through 2001, so far. Our records show that 1992, and 1995-1997 were the only years that we have reached or exceeded the long-term average number of major earthquakes since 1971. In 1970 and in 1971 we had 20 and 19 major earthquakes, respectively, but in other years, the total was in many cases well below the 18 per year, which we may expect based on the long-term average.
A temporal increase in earthquake activity does not mean that a large earthquake is about to happen. Similarly, quiescence, or the lack of seismicity, does not mean a large earthquake is going to happen.
Q: Do earthquakes cause volcanoes?
Ans: No, there are different earth processes responsible for volcanoes. Earthquakes may occur in an area before, during, and after a volcanic eruption, but they are the result of the active forces connected with the eruption, and not the cause of volcanic activity.
Source: http://earthquake.usgs.gov/hazards/
For detailed news update on the earthquake in the subcontinent, check out the following links. The links cover the information pertaining to death toll, rescue and relief operations, impact of political relations of India and Pakistan on the rescue and relief operation etc.
What is DMIS?
The Disaster Management Information System, http://www.sristi.org/dmis_cms is a civil society initiative supported by socially conscious institutions and individuals, companies and organisations. The system was launched by SRISTI, http://www.sristi.org (Society for Research & Initiatives for Sustainable Technologies and Institutions) on the 18th of January 2002 at Indian Institute of Management, Ahmedabad, Gujarat, India.
Background:
Natural disasters impart lessons at a very high cost of life and property. But if those lessons do not lead to learning and knowledge generation then it is a very heavy cost to bear. This lack of learning from the past hurts most at the recurrence of disasters. The earthquake in Gujarat (26th January 2001, an earthquake of 7.9 magnitude on Richter scale struck Gujarat, India, with its epicentre in Kutch, causing destruction of three towns and death of more than 20,000 people) and the subsequent chaos was an indicator of how crucial disaster planning is to manage relief and rehabilitation during disasters.
SRISTI participated in the relief and rehabilitation work in Kutch. But the relief work suffered immensely due to lack of information and proper planning. When we tried to get answers to important questions that were cropping up – for instance, whether there exists a database on the distribution of available resources and expertise with individuals, institutions and corporations – all we got in response was a blank. This pointed to the urgent necessity of building a system for disaster mitigation and for documenting experiences of individuals and organisations, which might act as a knowledge resource and help in better coordination in case of future disasters.
Thus, SRISTI initiated an effort to build a “Disaster Management Information Systemâ€. Through this initiative we are trying to develop a database-driven information system for Disaster Management Authorities (DMA) in various states, NGOs and other organisations. We appealed to NGOs, relief workers, DMAs and individuals to share their experiences and volunteer services and resources to the online database maintained at our website. The database currently contains more than a thousand volunteers who have offered to volunteer their services and resources in time of emergency. About 700 organisations and institutions are also listed on the site, besides other resources and web links.
The DMIS is a wholly voluntary activity run with contributions in terms of time and services by SRISTI volunteers, NGOs and above all civil society institutions across the world. All the information shared with us is accessible to all, except where the volunteer has chosen to limit accessibility only to the relevant authorities.
(Prof. Anil K Gupta's talk at Ahmedabad Management Association, AMA laid down an approach for relief and rehabilitation. Further a seven point disaster management proposal was worked out, with a vision to create a Disaster Management Information System, DMIS)
I am focusing on preparing a template for disaster management including following seven issues:
a)Database: on various resources, skills, and services required for relief at short notice. It will have information on safety equipments, oxygen cylinders and various other equipments, skills and other information required to deal with emergency.
b)Logistics: One of the most difficult problems to be handled is the organization of supply chain for relief. Several colleagues at IIMA also developed logistics system for Collectorate at Bhuj. This system could not be integrated with the GIS system so that supplies could be tracked right upto the village. This needs to be done. Likewise, other elements of logistics need to be put in place.
c) Technological Needs: Whole range of technical questions regarding buildings, cutting concrete slabs, rescue and relief emerged which needed to be solved on the spot. The best practices have to be put in use.
d) Self Reliance: The community self-reliance, lot of aid led to excessive inventory at the household level leading to reduced incentives for work and self-help. Likewise, there were areas where communities came together to help each other. The lessons of community self-help need to be put together. A database of volunteers who can move at short notice will need to be developed.
e) Communication Infrastructure: This is a serious problem and has to be resolved once for all. It will require network of ham radios, use of All India Radio, setting up help lines, etc. We will also have to create information dissemination system and develop mechanism for capacity building.
f) Emergency Preparedness: Drills will have to be organized to keep society prepared for dealing with such emergencies. One will have to learn from the experience of other similar drills.
g) Forecasting: Wherever possible, disasters which can be anticipated over time or space need to be looked into. For instance, buildings erected on land fill areas which were wet lands or low lying areas were more likely to get damaged, as was borne out by the recent evidence.
Dengue is caused by a virus spread by Aedes (Stegomyia) mosquitoes. Over the past two decades there has been a dramatic global increase in the frequency of dengue fever (DF) dengue haemorrhagic fever (DHF), and dengue shock syndrome (DSS) and their epidemics, with a concomitant increase in disease incidence. The World Health Report 1996 stated, that the "re-emergence of infectious diseases is a warning that progress achieved so far towards global security in health and prosperity may be wasted." The report further indicated that "infectious diseases range from those occurring in tropical areas (such as malaria and DHF which are most common in developing countries) to diseases found worldwide (such as hepatitis and sexually transmitted diseases, including HIV/AIDS) and food-borne illnesses that affect large numbers of people in both the richer and poorer nations."
Dengue epidemics are known to have occurred over the last three centuries in tropical, subtropical and temperate areas of the world. The first epidemic of dengue was recorded in 1635 in the French West Indies, although a disease compatible with dengue had been reported in China as early as 992 AD. During the 18th, 19th and early 20th centuries, epidemics of dengue-like diseases were described globally in the tropics as well as in some temperate regions. Rush was probably describing dengue when he wrote of "break-bone fever" occurring in Philadelphia in 1780. Most of these epidemics were clinical dengue fever, although some were associated with the severe haemorrhagic form of the disease. Efforts to control Aedes aegypti and economic development have markedly reduced the threat of epidemic dengue in temperate countries during the past 50 years.
The first recorded outbreak of a dengue disease compatible with DHF occurred in Australia in 1897. A similar haemorrhagic disease was recorded in 1928 during an epidemic in Greece and again in Taiwan in 1931. The first confirmed epidemic of DHF was recorded in the Philippines in 1953-1954. Since then, major outbreaks of DHF with significant mortality have occurred in most countries of the South-East Asia Region, including India, Indonesia, Maldives, Myanmar, Sri Lanka, and Thailand, as well as in Singapore, Cambodia, China, Laos, Malaysia, New Caledonia, Palau, Philippines, Tahiti and Vietnam in the Western Pacific Region. Over the past 20 years, there has been a dramatic increase in the incidence and geographical distribution of DHF, and epidemics now occur each year in some South-East Asian countries.
The dengue viruses are members of the genus Flavivirus and family flaviviridae. These small (50 nm.) viruses contain single-strand RNA. The virion consists of a nucleocapsid with cubic symmetry enclosed in a lipoprotein envelope. The dengue virus genome is approximately 11,000 base pairs in length, and is composed of three structural protein genes encoding the nucleocaprid or core protein (C), a membrane-associated protein (M), an envelope protein (E), and seven nonstructural protein (NS) genes. The envelope glycoprotein is associated with viral haemagglutination and neutralization activity.
The dengue viruses form a distinct complex within the genus flavivirusbased on antigenic and biological characteristics. There are four virus serotypes which are designated as DEN-1, DEN-2, DEN-3 and DEN-4. Infection with any one serotype confers lifelong immunity to that virus serotype. Although all four serotypes are antigenically similar, they are different enough to elicit cross-protection for only a few months after infection by any one of them.
Dengue viruses of all four serotypes have been associated with epidemics of dengue fever in which there was little or no evidence of DHF. All four virus serotypes have also caused DHF epidemics associated with severe and fatal disease.
Dengue viruses are transmitted from person to person by Aedes (Ae.) mosquitoes of the subgenus Stegomyia. Ae. aegypti is the most important epidemic vector, but other species such as Ae. albopictus, Ae. polynesiensis, members of Ae. scutellaris complex, and Ae. (Finlaya) niveus have also been incriminated as secondary vectors. All except Ae. aegypti have their own restricted geographical distribution and, although they may be excellent hosts for dengue viruses, they are generally less efficient epidemic vectors than Ae. aegypti.
Dengue viruses infect humans and several species of lower primates. Humans are the main urban reservoir of the viruses. Studies in Malaysia and Africa have shown that monkeys are infected and are the likely reservoir hosts, although the epidemiological significance of this observation remains to be established. Dengue virus strains grow well in insect tissue cultures and on mammalian cell cultures after adaptation.
The female Aedes (Stegomyia) mosquito usually becomes infected with dengue virus when she takes blood from a person during the acute febrile (viraemic) phase of illness. After an extrinsic incubation period of 8 to 10 days, the salivary glands of the mosquito become infected and the virus is transmitted when the infective mosquito bites and injects the salivary fluid into the wound of another person. Following an incubation period in humans of 3-14 days (4-6 days average), there is often a sudden onset of the disease, with fever, headache, myalgias, loss of appetite, and a variety of nonspecific signs and symptoms, including nausea, vomiting and rash.
Viraemia is usually present at the time of or just before the onset of symptoms and lasts an average of five days after the onset of illness. This is the crucial period when the patient is most infective for the vector mosquito and contributes to maintaining the transmission cycle if the patient is not protected against vector mosquito bites.
There is evidence that the vertical transmission of dengue virus from infected female mosquitoes to the next generation occurs in several species including Ae. aegypti and Ae. albopictus. This may be an important mechanism for virus maintenance, but does not appear to be important in epidemics.
Dengue virus infection may be asymptomatic or may cause undifferentiated febrile illness (viral syndrome), dengue fever (DF), or dengue haemorrhagic fever (DHF) including dengue shock syndrome (DSS). Infection with one dengue serotype gives lifelong immunity to that particular serotype, but there is no cross-protection for the other serotypes. The clinical presentation depends on age, immune status of the host, and the virus strain.
After an average incubation period of 4-6 days (range 3-14 days), various non-specific, undifferentiated prodomes, such as headache, backache and general malaise may develop. Typically, the onset of DF in adults is sudden, with a sharp rise in temperature occasionally accompanied by chillis, and is invariably associated with severe headache and flushed face(12). Within 24 hours there may be retro-orbital pain, particularly on eye movement or eye pressure, photophobia, backache and pain in the muscles and joints/bones of the extremities. The other common symptoms include anorexia and altered taste sensation, constipation, colicky pain and abdominal tenderness, dragging pains in the inguinal region, sore throat, and general depression. These symptoms vary in severity and usually persist for several days.
Typical cases of DHF are characterized by high fever, haemorrhagic phenomena, hepatomegaly, and often circulatory failure. Moderate to marked thrombocytopenia with concurrent haemoconcentration are distinctive clinical laboratory findings. The major pathophysiologic changes that determine the severity of the disease in DHF and differentiate it from DF are abnormal haemostasis and leakage of plasma as manifested by thrombocytopenia and rising haematocrit.
DHF commonly begins with a sudden rise in temperature which is accompanied by facial flush and other non-specific constitutional symptoms resembling dengue fever, such as anorexia, vomiting, headache, and muscle or joint pains.
Some DHF patients complain of sore throat, and an injected pharynx may be found on examination. Epigastric discomfort, tenderness at the right costal margin, and generalized abdominal pain are common. The temperature is typically high and in most cases continues for two to seven days, then falls to a normal or subnormal level. Occasionally the temperature may be as high as 40oC, and febrile convulsions may occur.
The most common haemorrhagic phenomenon is a positive tourniquet test. Easy bruising and bleeding at venipuncture sites are present in most cases. Fine petechiae scattered on the extremities, axillae, face and soft palate may be seen during the early febrile phase. A confluent petechial rash with characteristic small, round areas of normal skin is sometimes seen in convalescence after the temperature has returned to normal. A maculopapular or rubella-type rash may be observed early or late in the disease. Epistaxis and gum bleeding are less common. Mild gastrointestinal haemorrhage is occasionally observed. Haematuria is rarely observed.
Encephalitic signs such as convulsion and coma are rare in DHF. They may, however, occur as a complication in cases of prolonged shock with severe bleeding in various organs including the brain. Water intoxication, as a result of inappropriate use of hypotonic solution to treat DHF patients with hyponatraemia, is a relatively common iatrogenic complication that leads to encephalopathy. A subtle form of seizure is occasionally observed in infants under one year of age during the febrile phase and, in some cases, is considered to be febrile convulsions since the cerebrospinal fluid is normal. Subdural effusions have been observed in some cases.
In recent years there has been an increasing number of reports of DF or DHF with unusual manifestations. Unusual central nervous system manifestations, including convulsions, spasticity, change in consciousness and transient paresis, have been observed. Some of these cases may have encephalopathy as a complication of DHF with severe disseminated intravascular coagulation that may lead to focal occlusion or haemorrhage.
Fatal cases with encephalitic manifes-tations have been reported in Indonesia, Malaysia, Myanmar, India and Puerto Rico. However, in most cases there have been no autopsies to rule out bleeding or occlusion of the blood vessels. Although limited, there is some evidence that, on rare occasions, dengue viruses may cross the blood-brain barrier and infect the CNS. Further studies are needed to identify the factors contributing to these unusual manifestations. Attention should be given to the study of underlying host factors such as convulsive disorders and concurrent diseases.
Encephalopathy associated with acute liver failure is commonly observed and renal failure usually occurs at the terminal stage. Liver enzymes are markedly elevated in these cases, with serum aspartate aminotransferase about 2-3 times higher than serum alanine aminotransferase.
Other rarely observed, unusual manifes-tations of DF/DHF include acute renal failure and haemolytic uraemic syndrome. Some of these cases have been observed in patients with underlying host factors (e.g. G6P deficiency and haemoglobinopathy) that lead to intravascular haemolysis. Dual infections with other endemic diseases, such as leptospirosis, viral hepatitis B, and melioidosis, have been reported in cases with unusual manifestations.
No vaccine is available yet for the prevention of dengue infection and there are no specific drugs for its treatment. Hence DF/DHF control is primarily dependent on the control of Ae. aegypti. Dengue control programmes in the Region have in general not been very successful, primarily because they have relied almost exclusively on space spraying of insecticides for adult mosquito control. However, space spraying requires specific operations which were often not adhered to, and most countries found it cost prohibitive. In order to achieve sustainability of a successful DF/DHF vector control programme, it is essential to focus on larval source reduction and to have complete cooperation with non-health sectors, such as nongovernmental organizations, civic organizations and community groups, to ensure community understanding and involvement in implementation. There is, therefore, a need to adopt an integrated approach to mosquito control by including all appropriate methods (environ-mental, biological and chemical) which are safe, cost-effective and environmentally acceptable. A successful, sustainable Ae. aegypti control programme must involve a partnership between government control agencies and the community. The approaches described below are considered necessary to achieve long-term, sustainable control of Ae. aegypti.
Environmental modification
Environmental manipulation including change in human habitat
Flower pots/vases and ant traps: Flower pots, flower vases and ant traps are common sources of Ae. aegypti breeding. They should be punctured to produce a drain hole. Alternatively, live flowers can be placed in a mixture of sand and water. Flowers should be removed and discarded weekly and vases scrubbed and cleaned before reuse. Brass flower pots, which make poor larval habitats, can be used in cemeteries in place of traditional glass containers. Ant traps to protect food storage cabinets can be treated with common salt or oil.
Aedes breeding in incidental water collections: Desert (evaporation) water coolers, condensation collection pans under refrigerators, and air conditioners should be regularly inspected, drained and cleaned. Desert water coolers generally employed in arid/semi-arid regions(44) of South-East Asia to cool houses during summer contain two manufacturing defects. These are as follows:
Building exteriors: The design of buildings is important to prevent Aedes breeding. Drainage pipes of rooftops sunshades/porticos often get blocked and become breeding sites for Aedes mosquitoes. There is a need for periodic inspection of buildings during the rainy season to locate potential breeding sites.
Mandatory water storage for fire fighting: Fire prevention regulations may require mandatory water storage. Such storage tanks need to be kept mosquito-proofed. In some municipalities in India(45), timber merchants are required to maintain two metal drums (50 gallons) full of water for fire fighting. These drums should be kept covered with tight lids. Also, metal drums used for water storage at construction sites should be mosquito-proofed.
Solid waste disposal: Solid wastes, namely tins, bottles, buckets or any other waste material scattered around houses, should be removed and buried in land fills. Scrap material in factories and warehouses should be stored appropriately until disposal. Household and garden utensils (buckets, bowls and watering devices) should be turned upside down to prevent the accumulation of rain water. Similarly, canoes and small boats should be emptied of water and turned upside down when not in use. Plant waste (coconut shells, cocoa husks) should be disposed of properly and without delay.
Tyre management: Used automobile tyres are of major importance as breeding sites for urban Aedes, and are therefore a significant public health problem. Imported used tyres are believed responsible for the introduction of Ae. albopictus into the United States, Europe and Africa. Tyre depots should always be kept under cover to prevent the collection of rain water. New technologies for tyre recycling and disposal are continually coming into use, but most of them have proved to be of limited application or cost-effectiveness. Used tyres can be filled with earth or concrete and used for planters or traffic/crash barriers. They may also be used as soil erosion barriers, or used to create artificial reefs and reduce beach erosion by wave action. Tyres can also be recycled for sandals, floor mats, industrial washers, gaskets, buckets, garbage pails and carpet backing, while truck tyres have been made into durable, low-cost refuse containers.
Filling of cavities of fences: Fences and fence posts made from hollow trees such as bamboo should be cut down to the node, and concrete blocks should be filled with packed sand, crushed glass, or concrete to eliminate potential Aedes larval habitats.
Glass bottles and cans: Glass bottles, cans and other small containers should be buried in land fills or crushed and recycled for industrial use.
Protective clothing: Clothing reduces the risk of mosquito biting if the cloth is sufficiently thick or loosely fitting. Long sleeves and trousers with stockings may protect the arms and legs, the preferred sites for mosquito bites. Schoolchildren should adhere to these practices whenever possible. Impregnating clothing with chemicals such as permethrin can be especially effective in preventing mosquito bites.
Mats, coils and aerosols: Household insecticidal products, namely mosquito coils, pyrethrum space spray and aerosols have been used extensively for personal protection against mosquitoes. Electric vaporizer mats and liquid vaporizers are more recent additions which are marketed in practically all urban areas.
Repellents: Repellents are a common means of personal protection against mosquitoes and other biting insects. These are broadly classified into two categories, natural repellents and chemical repellents. Essential oils from plant extracts are the main natural repellent ingredients, i.e. citronella oil, lemongrass oil and neem oil. Chemical repellents such as DEET (N, N-Diethyl-m-Toluamide) can provide protection against Ae. albopictus, Ae. aegypti and anopheline species for several hours. Permethrin is an effective repellant when impregnated in cloth.
Insecticide-treated mosquito nets and curtains: Insecticide-treated mosquito nets (ITMN) have limited utility in dengue control programmes, since the vector species bites during the day. However, treated nets can be effectively utilized to protect infants and night workers who sleep by day. They can also be effective for people who generally have an afternoon sleep. "Olyset net", a wide mesh net woven from polyethylene thread containing 2% permethrin, is yet another improvement in ITMN technology. This net has two advantages over traditional nets in that the wide mesh permits better ventilation and light, and the treated thread enables a slow release of permethrin to the fibre surface, ensuring a long residual effect (over a year). In studies carried out in Malaysia, four washings with soap and water did not diminish the efficacy and the mortality of Ae. aegypti was 86.7%. For control of DF/DHF in Vietnam, Olyset net curtains were hung on the inside against doors/windows; Ae. aegypti was adversely affected and dengue virus transmission was interrupted. Further studies on impregnated fabrics appear warranted.
The application of biological control agents which are directed against the larval stages of dengue vectors in South-East Asia has been somewhat restricted to small-scale field operations.
Fish: Larvivorus fish (Gambusia affinis and Poecilia reticulata) have been extensively used for the control of An. stephensi and/or Ae. aegypti in large water bodies or large water containers in many countries in South-East Asia. The applicability and efficiency of this control measure depend on the type of containers.
Bacteria: Two species of endotoxin-producing bacteria, Bacillus thuringiensis serotype H-14 (Bt.H-14) and Bacillus sphaericus (Bs) are effective mosquito control agents. They do not affect non-target species. Bt.H-14 has been found to be most effective against An. stephensi and Ae. aegypti, while Bs is the most effective against Culex quinquefasciatus which breeds in polluted waters. There is a whole range of formulated Bti products produced by several major companies for control of vector mosquitoes. Such products include wettable powders and various slow-release formulations including briquettes, tablets and pellets. Further developments are expected in slow-release formulations. Bt.H-14 has an extremely low-level mammalian toxicity and has been accepted for the control of mosquitoes in containers storing water for household use.
Cyclopoids: The predatory role of copepod crustaceans was documented between 1930-50, but scientific evaluation was taken up only in 1980 in Tahiti, French Polynesia, where it was found that Mesocyclops aspericornis could effect a 99.3% mortality rate among Aedes (Stegomyia) larvae and 9.7% and 1.9%, respectively among Cx. quinquefasciatus and Toxorhynchities amboinensis larvae. Trials in crab burrows against Ae. polynesiensis and in water tanks, drums, and covered wells met with mixed results. In Queensland, Australia, out of seven species evaluated in the laboratory, all but M. notius were found to be effective predators of both Ae. aegypti and An. farauti but not against Cx. quinquifasciatus. Field releases in both northern and southern Queensland, however, showed mixed results. In Thailand, results were also mixed, but in Vietnam, results were more successful, contributing to the eradication of Ae. aegypti from one village. Although the lack of nutrients and frequent cleaning of some containers can prevent the sustainability of copepods, they could be suitable for large containers which cannot be cleaned regularly (wells, concrete tanks and tyres). They can also be used in conjunction with Bt.H-14. Copepods have a role in dengue vector control, but more research is required on the feasibility of operational use.
Autocidal ovitraps: Autocidal ovitraps were successfully used in Singapore as a control device in the eradication of Ae. aegypti from the Changgi international airport. In Thailand, this autocidal trap was further modified as an auto-larval trap using plastic material available locally. Unfortunately, under the local conditions of water storage practices in Thailand, the technique was not very efficient in reducing natural populations of Ae. aegypti. Better results can be expected if the number of existing potential larval habitats is reduced, or more autocidal traps are placed in the area under control, or both activities are carried out simultaneously. It is believed that, under certain conditions, this technique could be an economical and rapid means of reducing the natural density of adult females as well as serve as a device for monitoring infestations in areas where some reduction in population densities of the vector have already taken place. However, the successful application of autocidal ovitraps/larval traps depends on the number placed, the location of placement, and their attractiveness as Ae. aegypti female oviposition sites.
Chemicals have been used to control Ae. aegypti since the turn of the century. In the first campaigns against the yellow fever vector in Cuba and Panama, in conjunction with widespread clean-up campaigns, Aedes larval habitats were treated with oil and houses were fumigated with pyrethrins. When the insecticidal properties of DDT were discovered in the 1940s, this compound became a principal method of Ae. aegypti eradication programmes in the Americas. When resistance to DDT emerged in the early 1960s, organophosphate insecticides, including fenthion, malathion and fenitrothion were used for Ae. aegypti adult control and temephos as a larvicide. Current methods for applying insecticides include larvicide application and space spraying.
Chemical Larviciding: Larviciding or "focal" control of Ae. aegypti is usually limited to domestic-use containers that cannot be destroyed, eliminated, or otherwise managed. It is difficult and expensive to apply chemical larvicides on a long-term basis. Therefore chemical larvicides are best used in situations where the disease and vector surveillance indicate the existence of certain periods of high risk and in localities where outbreaks might occur. Establishing the precise timing and location are essential for maximum effectiveness. Control personnel distributing the larvicide should always encourage house occupants to control larvae by environmental sanitation. There are three insecticides that can be used for treating containers that hold drinking water.
Temephos 1% sand granules: One per cent temephos sand granules are applied to containers using a calibrated plastic spoon to administer a dosage of 1 ppm. This dosage has been found to be effective for 8-12 weeks, especially in porous earthen jars, under normal water use patterns. Although resistance to temephos in Ae. aegypti and Ae. albopictus populations has not been reported from the South-East Asia Region, the susceptibility level of Aedes mosquitoes should be monitored regularly in order to ensure the effective use of the insecticide.
Insect growth regulators: Insect growth regulators (IGRs) interfere with the development of the immature stages of the mosquito by interference of chitin synthesis during the molting process in larvae or disruption of pupal and adult transformation processes. Most IGRs have extremely low mammalian toxicity (LD50 value of acute oral toxicity for methoprene (Altosid) is 34 600 mg/kg). In general, IGRs may provide long-term residual effects (three to six months) at relatively low dosages when used in porous earthen jars. Because IGRs do not cause immediate mortality of the immature mosquitoes, countries with legislation stipulating that the breeding of Aedes larvae is an offense, will require some alteration of the law, so as not to penalize home owners who use these compounds.
Space sprays: Space spraying involves the application of small droplets of insecticide into the air in an attempt to kill adult mosquitoes. It has been the principal method of DF/DHF control used by most countries in the Region for 25 years. Unfortunately, it has not been effective, as illustrated by the dramatic increase in DHF incidence in these countries during the same period of time. Recent studies have demonstrated that the method has little effect on the mosquito population, and thus on dengue transmission. Moreover, when space spraying is conducted in a community, it creates a false sense of security among residents, which has a detrimental effect on community-based source reduction programmes. From a political point of view, however, it is a desirable approach because it is highly visible and conveys the message that the government is doing something about the disease. This, however, is poor justification for using space sprays. The current recommendations are that space spraying of insecticides (fogging) should not be used except in the most extreme conditions during a major DHF epidemic. However, the operations should be carried out at the right time, at the right place, and according to the prescribed instructions with maximum coverage, so that the fog penetration effect is complete enough to achieve the desired results.
When space sprays are employed, it is important to follow the instructions on both the application equipment and the insecticide label and to make sure the application equipment is well maintained and properly calibrated. Droplets that are too small tend to drift beyond the target area, while large droplets fall out rapidly. Nozzles for ultra-low volume ground equipment should be capable of producing droplets in the 5 to 27 micron range and the mass median diameter should not exceed the droplet size recommended by the manufacturer. Desirable spray characteristics include a sufficient period of suspension in the air with suitable drift and penetration into target areas with the ultimate aim of impacting adult mosquitoes. Generally, there are two forms of space-spray that have been used for Ae. aegypti control, namely "thermal fogs" and "cold fogs". Both can be dispensed by vehicle-mounted or hand-operated machines.
Thermal fogs: Thermal fogs containing insecticides are normally produced when a suitable formulation condenses after being vaporized at a high temperature. Generally, a thermal fogging machine employs the resonant pulse principle to generate hot gas (over 200oC) at high velocity. These gases atomize the insecticide formulation instantly so that it is vaporized and condensed rapidly with only negligible formulation breakdown. Thermal fogging formulations can be oil-based or water-based. The oil(diesel)-based formulations produce dense clouds of white smoke, whereas water-based formulations produce a colorless fine mist. The droplet (particle) size of a thermal fog is usually less than 15 microns in diameter. The exact droplet size depends on the type of machine and operational conditions. However, uniform droplet size is difficult to achieve in normal fogging operations.
Ultra-low volume (ULV), aerosols (cold fogs) and mists: ULV involves the application of a small quantity of concentrated liquid insecticides. The use of less than 4.6 litres/ha of an insecticide concentrate is usually considered as an ULV application. ULV is directly related to the application volume and not to the droplet size. Nevertheless, droplet size is important and the equipment used should be capable of producing droplets in the 10 to 15 micron range, although the effectiveness changes little when the droplet size range is extended to 5-25 microns. The droplet size should be monitored by exposure on teflon or silocone-coated slides and examined under a microscope. Aerosols, mists and fogs may be applied by portable machines, vehicle-mounted generators or aircraft equipment.
House-to-house application using portable equipment: Portable spray units can be used when the area to be treated is not very large or in areas where vehicle-mounted equipment cannot be used effectively. This equipment is meant for restricted outdoor use and for enclosed spaces (buildings) of not less than 14m3.Portable application can be made in congested low-income housing areas, multistoried buildings, godowns and warehouses, covered drains, sewer tanks and residential or commercial premises. Operators can treat an average of 80 houses per day, but the weight of the machine and the vibrations caused by the engine make it necessary to allow the operators to rest, so that two or three operators are required per machine.
Vehicle-mounted fogging: Vehicle-mounted aerosol generators can be used in urban or suburban areas with a good road system. One machine can cover up to 1500-2000 houses (or approximately 80 ha) per day. It is necessary to calibrate the equipment, vehicle speed, and swath width (60-90m) to determine the coverage obtained by a single pass. A good map of the area showing all roads is of great help in undertaking the application. An educational effort may be required to persuade the residents to cooperate by opening doors and windows. The speed of the vehicle and the time of day of application are important factors to consider when insecticides are applied by ground vehicles. The vehicle should not travel faster than 16 kph (10 mph). When the wind speed is greater than 16 kph or when the ambient air temperature is greater than 28oC (82oF), the insecticide should not be applied(25). The best time for application is in the early morning (approximately 0600-0830 hours) or late afternoon (approximately 1700-1930 hours).
Insecticide formulations for space sprays: Organophosphate insecticides, such as malathion, fenitrothion and pirimiphos methyl have been used for the control of adult Aedes vectors. Undiluted technical grade malathion (active ingredient 95%+) or one part technical grade diluted with 24 parts of diesel have been used for ULV spraying and thermal fogging respectively. For undiluted technical grade ULV malathion applications from vehicles, the dosage on an area basis is 0.5 liters per hectare. Apart from the above-mentioned formulations, a number of companies produce pyrethroid formulations containing either permethrin, deltamethrin, lambda-cyhalothin or other compounds which can be used for space spray applications. It is important not to under-dose during operational conditions. Low dosages of pyrethroid insecticides are usually more effective indoors than outdoors.
Integrated Control Approach: The use of insecticides for the prevention and control of dengue vectors should be integrated into environmental methods wherever possible. During periods of little or no dengue virus activity, the routine source reduction measures described earlier can be integrated into larvicide application in containers that cannot be eliminated, covered, filled or otherwise managed. For emergency control to suppress a dengue virus epidemic or to prevent an imminent outbreak, a programme of rapid and massive destruction of the Ae. aegypti population should be undertaken with both insecticides and source reduction, using the techniques described in these guidelines in an integrated manner.
Insecticide susceptibility monitoring: During the past 40 years, chemicals have been widely used to control mosquitoes and other insects from spreading diseases of public health importance. As a result, Ae. aegypti and other dengue vectors in several countries have developed resistance to commonly-used insecticides, including temephos, malathion, fenthion, permethrin, propoxur and fenitrothion. It is therefore advisable to obtain baseline data on insecticide susceptibility before insecticidal control operations are started, and to continue monitoring susceptibility levels periodically. WHO kits are available for testing the susceptibility of adult and larval mosquitoes and other arthropod vectors to commonly-used insecticides. These can be obtained from the Communicable Diseases Cluster, World Health Organization, 1211 Geneva 27, Switzerland, or through WHO Regional Offices or WHO Representatives in the countries.
Community participation (CP) has been defined "as a process whereby individuals, families and communities are involved in the planning and conduct of local vector control activities so as to ensure that the programme meets the local needs and priorities of the people who live in the community, and promotes community's self-reliance in respect to development." In short, CP entails the creation of opportunities that enable all members of the community and extended society to actively contribute to, influence the development of, and share equitably in the fruits of accrued benefits. Objectives of community participation in dengue prevention and control:
How to invoke community participation
Community level: People should not only be provided with knowledge and skills on vector control, but education materials should empower them with the knowledge that allows them to make positive health choices and gives them the ability to act individually and collectively.
Systems level: To enable people to mobilize local actions and societal forces beyond a single community, i.e. health, development and social services.
Political level: Mechanisms must be made available to allow people to articulate their health priorities to political authorities. This will facilitate placing vector control high on the priority agenda and effectively lobby for policies and actions.
Defining community actions: For sustaining DF/DHF prevention and control programmes, the following community actions are essential:
Developing economies in countries of the South-East Asia Region have recognized many social, economic and environmental problems which promote mosquito breeding. The dengue problem thus exceeds the capabilities of ministries of health. The prevention and control of dengue requires close collaboration and partnerships between the health and non-health sectors (both government and private), nongovernmental organizations (NGOs) and local communities. During epidemics such cooperation becomes even more critical, since it requires pooling of resources from all groups to check the spread of the disease. Intersectoral cooperation involves at least two components:
Resource sharing
Resource sharing should be sought wherever the dengue control coordinator can make use of underutilized human resources, e.g. for local manufacture of needed tools, seasonal government labourers for water supply improvement activities, or community and youth groups to clean up discarded tyres and containers in neighbourhoods. The dengue control programme should seek the accommodation or adjustment of existing policies and practices of other ministries, sectors, and municipal governments to include public health as a central focus for their goals. For instance, the public works sector could be encouraged to adjust its policies to give first priority to water supply improvements for communities at highest risk of dengue. In return, the Ministry of Health could authorize the use of some of its field staff to assist the ministry responsible for public works to repair water supply and sewerage systems in other urban areas. The following examples show how several government ministries may contribute to dengue vector control efforts.
Role of the ministry responsible for public works: The ministry responsible for public works and its municipal counterparts should play a key role in dengue control. They can contribute to source reduction by providing a safe, dependable water supply, adequate sanitation, and effective solid waste management. In addition, through the adoption and enforcement of housing and building codes, a municipality may mandate the provision of utilities such as individual household piped water supplies or sewerage connections, and rainwater (storm water) run-off control for new housing developments, or forbid open surface wells.
Role of the Ministry of Education: The Ministry of Health should work closely with the Ministry of Education to develop a health education (health communication) component targeted at school children, and devise and communicate appropriate health messages. Health education models can be jointly developed, tested, implemented and evaluated for various age groups. Research programmes in universities and colleges can be encouraged to include components that produce information of direct importance (e.g. vector biology and control, case management) or indirect importance (e.g. improved water supply, educational inter-ventions to promote community sanitation, waste characterization studies) to dengue control programmes.
Role of the ministry responsible for the environment: The Ministry of Environment can help the Ministry of Health collect data and information on ecosystems and habitats in or around cities at high risk of dengue. Data and information on local geology and climate, land usages, forest cover, surface waters, and human populations are useful in planning control measures for specific ecosystems and habitats. The Ministry of Environment may also be helpful in determining the beneficial and adverse impacts of various Ae. aegypti control tactics (chemical, environmental and biological).
Role of the ministry responsible for information, communication and the mass media: Information directed at the community at large is best achieved through the mass media, such as television, radio and newspapers. Therefore, the ministry responsible for information, communication and the mass media should be approached to coordinate the release of messages on the prevention and control of dengue developed by public health specialists.
Role of Nongovernmental organization (NGOs): NGOs can play an important role in promoting community participation and implementing environmental management for dengue vector control. This will most often involve health education, source reduction, and housing improvement related to vector control. Community NGOs may be informal neighbourhood groups or formal private voluntary organizations, service clubs, churches or other religious groups, or environmental and social action groups.
After proper training by the Ministry of Health staff in source reduction methods, NGOs can collect discarded containers (tyres, bottles, tins, etc.), clean drains and culverts, fill depressions, remove abandoned cars and roadside junk, and distribute sand or cement to fill tree holes. NGOs may also play a key role in the development of recycling activities to remove discarded containers from yards and streets. Such activities must be coordinated with the environmental sanitation service.
NGOs may also be able to play a specific, but as yet unexplored, role in environmental management during epidemic control. Under guidance from the Ministry of Health, NGOs could concentrate on the physical control of locally identified, key breeding sites such as water drums, waste tyre piles, and cemetery flower vases.
Service clubs such as Rotary International have supported DF/DHF prevention and control programmes in the American Region for over 15 years. In Asia and the Pacific, programmes have been initiated in Sri Lanka, Philippines, Indonesia and Australia to provide economic and political support for successful community-based campaigns. A new grant from the Rotary Foundation of Rotary International \as been awarded to study the possibility of up scaling this project to a global programme. Women's clubs have contributed to Ae. aegypti control by conducting household inspections for foci and carrying out source reduction. There are many opportunities, mostly untapped, for environmental organizations and religious service groups to play similar roles in each Ae. aegypti-infested community.
The formulation of legislate/on on dengue/Ae.aegypti control should, therefore, take into consideration the following points:
Dengue infection is caused by a virus. It occurs commonly as dengue fever. Occasionally the patient suffering from dengue may develop bleeding. Common sites for bleeding are nose, gums or skin. Sometimes, the patient may have coffee ground vomiting or black stools. This indicates bleeding in gastro intestinal tracts and it is serious. The patient with dengue who has bleeding has dengue haemorrhagic fever (DHF). Rarely the patient suffering from dengue may develop shock, then it is called dengue shock syndrome (DSS).
Dengue infection is caused by a virus. It occurs commonly as dengue fever. Occasionally the patient suffering from dengue may develop bleeding. Common sites for bleeding are nose, gums or skin. Sometimes, the patient may have coffee ground vomiting or black stools. This indicates bleeding in gastro intestinal tracts and it is serious. The patient with dengue who has bleeding has dengue haemorrhagic fever (DHF). Rarely the patient suffering from dengue may develop shock, then it is called dengue shock syndrome (DSS).
Dengue should be suspected when you have sudden onset of fever. The fever is high 103-105 degrees F or 39-40 degrees C. It is accompanied with severe headache (mostly in the forehead), pain behind the eyes, body aches and pains, rash on the skin and nausea or vomiting. The fever lasts for 5-7 days. In some patients, fever comes down on 3rd or 4th day but comes back. All the above symptoms and signs may not be present in the patient. The patient feels much discomfort after the illness.
The characteristics of dengue that make it different from other causes of fever are the pain behind the eyes, severe pains in the muscles, severe joint pains, and skin rashes. These features make the diagnosis of suspected Dengue likely. The severe joint pains caused by DF is the reason why DF is also called break-bone fever.
If a patient suspected to be having dengue has reduced platelets or an increase in blood haematocrit, then the patient has probable dengue. These additional findings make dengue more likely. Patients with dengue may not have a high haematocrit if the person was anaemic to start with.
It is possible to get dengue more than once. Dengue can occur because of 4 different but related strains of dengue virus. If a person has suffered from one virus, there can be a repeat occurrence of dengue if a different strain is involved subsequently. Being affected by one strain offers no protection against the others. A person could suffer from dengue more than once in her/his lifetime.
There are laboratory tests that provide direct or indirect evidence for dengue fever. These tests provide evidence for the occurrence of dengue infection. There are some additional tests that can help to identify the type of dengue infection. The tests for confirmation of Dengue should be done in reliable laboratories.
Dengue fever occurs following the bite of an infected mosquito Aedes aegypti.This type of mosquito has a peculiar white spotted body and legs and is easy to recognize even by laymen. It breeds in clean water (see Question 20) and has a flight range of only 100 - 200 metres. The mosquito gets the Dengue virus after biting a human being infected with dengue virus.
After the entry of the virus in the person, it multiplies in the lymph glands in the body. The symptoms develop when the virus has multiplied in sufficient numbers to cause the symptoms. This happens generally about 4-6 days (average) after getting infected with the virus.
Yes, There are many people who are infected with the virus and do not suffer from any signs or symptoms of the disease. For every patient with symptoms and signs there may be 4-5 persons with no symptoms or with very mild symptoms.
Most patients with dengue fever can be treated at home. They should take rest, drink plenty of fluids that are available at home and eat nutritious diet. Whenever available, Oral Rehydration Salt/ORS (commoin treating diarrhoea) is preferable. Sufficient fluid intake is very important and becomes more important in case DF progresses into DHF or DSS where loss of body fluid / blood is the most salient feature. It is important to look for danger signs and contact the doctor as soon as any one or more of these are found.
Like most viral diseases there is no specific cure for dengue fever. Antibiotics do not help. Paracetamol (can be purchased without prescription) is the drug of choice to bring down fever and joint pain. Other medicines such as Aspirin and Brufen should be avoided since they can increase the risk of bleeding. Doctors should be very careful when prescribing medicines. Any medicines that decrease platelets should be avoided.
The infection can become dangerous since it may cause damage to the blood vessels. The damage may range from increased permeability of the blood vessels, causing leakage of blood fluid/plasma into various organs to completely broken blood vessels that causes bleeding. The symptoms and signs of dengue hemorrhagic fever and dengue shock syndrome are related to damage to the blood vessels and derangement in functioning in components of blood that help it to clot.
People who suffer from dengue fever have no risk of death but some of them develop Dengue Hemorrhagic Fever or Dengue Shock Syndrome. In some of these cases death can occur. With proper treatment, the patients with Dengue hemorrhagic fever and dengue shock syndrome can recover fully. Good treatment provided in time can save most lives.
Generally the progress towards dengue hemorrhagic fever or dengue shock syndrome occur after 3-5 days of fever. At this time, fever has often come down. This may mislead many of us to believe that the patient is heading towards recovery. In fact, this is the most dangerous period that requires high vigilance from care-givers. The signs and symptoms that should be looked for are severe pain in the abdomen, persistent vomiting, bleeding from any site like, bleeding in the skin appearing as small red or purplish spots, nose bleed, bleeding from gums, passage of black stools like coal tar. Bring the patient to the hospital whenever the first two signs, namely, severe pain in the abdomen and persistent vomiting are detected. Usually it is too late if we wait until bleeding has occurred. The most dangerous type of dengue is the dengue shock syndrome. It is recognized by signs like excessive thirst, pale and cold skin (due to very low blood pressure), restlessness and a feeling of weakness.
A vaccine has been developed to prevent dengue fever but it is still under trial. It is not yet available in the market. Scientific progress is likely to help in prevention of dengue fever by vaccination in the years to come.
Most people who suffer from dengue fever recover in 1-2 weeks time. Some may feel tired for several weeks. However, if symptoms persist after this period, consult a doctor.
The highly domestic mosquito Aedes aegypti rests indoors, in closets and other dark places. Outside it rests where it is cool and shaded. The female mosquito lays her eggs in water containers in and around the homes, and other dwellings. These eggs will develop, become larvae, and further develop into adults in about 10 days.
Dengue mosquitoes breed in stored, exposed water collections. Favoured places for breeding are barrels, drums, jars, pots, buckets, flower vases, plant saucers, tanks, discarded bottles, tins, tyres, water coolers etc. To prevent the mosquitoes from multiplying, drain out the water from desert coolers/window air coolers (when not in use), tanks, barrels, drums, buckets etc. Remove all objects containing water (e.g. plant saucers etc.) from the house. Collect and destroy discarded containers in which water collects e.g. bottles, plastic bags, tins, used tyres etc. In case it is not possible to drain out various water collections or to fully cover them, use TEMEPHOS, an insecticide, ( brand name Abate1 part per million according to the local guidelines to prevent larvae from developing into adults.
There is no way to tell if a mosquito is carrying the dengue virus. Therefore, people must protect themselves from all mosquito bites. Dengue mosquitoes bite during the day time throughout the day. Highest biting intensity is about 2 hours after sunrise and before sunset.Wear full sleeves clothes and long dresses to cover as much of your body as possible. Use repellents- be careful in using them in young children and old people. Use mosquito coils and electric vapour mats during the daytime also to prevent dengue.Use mosquito nets to protect children, old people and others who may rest during the day. The effectiveness of these nets can be improved by treating them with permethrin (pyrethroid insecticide). This bed-net is called Insecticide Treated Nets and are widely used in the prevention of malaria.
The spread of dengue from a patient to others is possible. The patient should be protected from contact with the mosquito. This can be achieved by ensuring that the patient sleeps under a bed-net. Effective mosquito repellents are used where the patient is being provided care. This will prevent the mosquito from biting the patient and from getting infected and spreading it to others.
There is no travel restriction. However, you should be aware of what to do if you are traveling an area where dengue has been reported. This includes observing prevention measures described in these frequently asked questions and answers and reporting to the doctor if you have fever and are worried that it might be dengue fever.
Patients suspected to be suffering from dengue haemorrhagic fever or dengue shock syndrome should be admitted to a hospital without delay.The progress of these patients should be monitored regularly at 1-2 hours interval.Platelet counts and haematocrits should be monitored repeatedly to review the progress of patients.If the haematocrit levels fall dangerously then a blood transfusion should be considered. A fall of more than 20 % as compared to previous levels may be an indication for transfusion. If the haematocrit values rise the patient should be given fluids intravenously and the fluids carefully monitored to ensure that the patient does not get excess fluids. A rise of more than 20 % as compared to previous levels may be an indication for IV fluids. The doctor should decide based on best judgement of patient's condition.
Do not prescribe aspirin and brufen or any other medicine that reduces the platelets or increases the tendency to bleed.Avoid giving IV fluids unless the patient is bleeding or the haematocrit level is rising progressively.Avoid rushing into giving blood transfusion unless the haematocrit is falling dangerously. Do not give platelet transfusion unless the platelet count is very low or unless there is bleeding.
All suspected or probable dengue cases should be reported to the health authorities. Further confirmation of the cases is done by the health authorities. Seek their guidance on blood collection and transportation of samples from suspected/probable cases of dengue.
In fact, the community is the key to dengue prevention. As elaborated above, prevention of dengue relies heavily on preventing the mosquito (Aedes aegypti) that transmits dengue from breeding inside and in the vicinity of homes. Every household can undertake the very simple measures to prevent existing water collections from becoming places for breeding of A.aegypti by draining out water from various containers, by regular changing of water plus cleaning flower vases and other items or, in the case of unused items, by discarding/destroying them.Since the mosquito does not travel far, "house cleaning" by all members of a community will ensure that no breeding places exist, preventing dengue from occurring.The main strategy in the prevention and control of dengue is "source reduction", or prevention of breeding places, mentioned above.
Prevention of mosquito breeding places remains our mainstay. However to stop or to slow down the transmission it may be supplemented by "thermal fogging", using fogging machines. In fogging,we use an insecticide that has an immediate knock-down effect on adult mosquitos. When fogging is undertaken after an epidemic occurs, it is unfortunately too late. Fogging, to be effective, should be done at about 3-4 days interval. It is expensive and time consuming. Therefore, measures undertaken by the community, for the community, to prevent the breeding of mosquitoes is far more cost-effective than containment measures once an outbreak occurs.
General
Dengue is an acute fever caused by a virus. It occurs in two forms:
Dengue fever is marked by the onset of sudden high fever, severe headache and pain behind the eyes, muscles and joints.
Dengue Haemorrhagic fever (DHF) is a more severe form, in which bleeding and sometimes shock occurs - leading to death. It is most serious in children. Symptoms of bleeding usually occur after 3-5 days of fever.
The high fever continues for five to six days (103 - 105 OF or 39- 40 OC). It comes down on the third or the fourth day but rises again. The patient feels much discomfort and is very weak after the illness.
Dengue spreads rapidly and may affect large number of people during an epidemic resulting in reduced work productivity, but most importantly causing the loss of lives.
Recognition of Dengue Fever
Recognition of Dengue Hemorrhagic Fever and Shock
Symptoms similar to dengue fever plus, any one of the following:
Treatment
There is no specific medicine for the treatment of the disease. However proper and early treatment can relieve the symptoms and prevent complications and death. Aspirin and Brufen should be avoided in dengue fever, as it is known to increase the bleeding tendency and also it increases the stomach pain. Paracetamol can be given on medical advice. If one or more signs of Dengue Haemorrhagic fever are seen, take the patient to the hospital immediately. Give fluids to drink while transferring the patient to the hospital.
Basic Facts on Dengue
Dengue is spread by the bite of an infected mosquito Aedes aegypti. The mosquito gets the virus by biting the infected persons. The first symptoms of the disease occur about 5-7 days after an infected bite. There is no way to tell if a mosquito is carrying the dengue virus. Therefore, people must protect themselves from all mosquito bites.
The mosquito rests indoors, in closets and other dark places. Outside, they rest where it is cool and shaded. The female mosquito lays her eggs in water containers in and around homes, schools and other areas in towns or villages. These eggs become adult in about 10 days.
Dengue mosquitoes breed in stored exposed water collections. Favoured breeding places are:
Barrels, drums, jars, pots, buckets, flower vases, plant saucers, tanks, discarded bottles, tins, tyres, water cooler, etc. and a lot more places where rain-water collects or is stored.
Prevention of Dengue
All efforts of control should be directed against the mosquitoes. It is important to take control measures to eliminate the mosquitoes and their breeding places. However, the efforts should be intensified before the transmission season (during and after the rainy season) and at the time of the epidemic.
Prevent Mosquito Bites:
Dengue mosquitoes bite during the daytime. Protect yourself from the bite:
Prevention Multiplication of Mosquitoes:
Mosquitoes which spread dengue live and breed in and around houses.
For detailed update on dengue in Gujarat and floods in Mumbai, check out the following links.
Disaster Mitigation Tool kit:
Kits to Sustain Everyday Life in the event of a disaster: We are giving information for an ideal kit that might be useful to disaster affected people. However preparation for this should be done before hand. The following kits are suggested in places where people might not have ready access to many essential supplies for everyday life as preparation to a disaster: Write to us at dmis@sristi.org
Health Kit
Wrap the brand new items in the new hand towel, tie it with string or yarn, and place inside a sealed, one-litre plastic bag with a zipper closure.
First Aid Medicine Kit
*Where possible, purchase tablets in bottles of 100 or more. No samples are permitted. For example, if the required number of tablets is 1,000, then collect:
School Kit
In many countries, there are no books, or even classrooms. Classes are mobile or held in the open air. School kits may be the only educational resources available. Often students must write down everything the teacher says or writes on a board. Their teacher's knowledge and their own notes are their only textbooks. They have difficulty learning without the basic tools in this kit, which is designed for a variety of ages.
Prepare a 12"x14" (finished size) cloth bag with handles and a closure (Velcro, snap, or button) and place the items in the bag.
Kit for Kids
Kits with the basic supplies every baby needs. Please be sure that all items are NEW!
Bundle the items inside one of the receiving blankets and secure it with diaper pins.
Domestic Kit
The following kits are recommended following a natural disaster. Bedding Pack
Other necessities:
Linen (new only)
Sewing Kit
Sewing kits foster interdependence rather than dependence. Women can make clothing in their own size and in the style of their culture. Cottage industries often grow out of the sewing classes where women use these kits to practice valuable income-generating skills.
Wrap sewing notions in the fabric and tie it with a string or strip of cloth. Place items in a sealed one-gallon plastic bag with
Cleaning Utilities
These resources enable people to begin the overwhelming job of cleaning up after a flood or hurricane.
Please purchase all liquids in plastic bottles. Be sure to send all new materials that are unopened when they are sealed or in packages. Put all items in the plastic bucket and seal lid.
Individual Items Needed for Disaster Response
Though all of the following items are needed at some time, some are in heavier demand than others.
Baby Items
Cleaning Supplies
Paper Products
Send all new paper goods that are unopened.
Personal Items
Source: Various websites & www.fema.gov
( Government of India, Ministry of Agriculture, Department of Agriculture & Cooperation, Natural Disaster Management http://ndmindia.nic.in )
Government of India has taken several initiatives for strengthening disaster reduction strategies. Government of India constituted an Expert Group to examine the related issues and evolve recommendations for improving preparedness and prevention with respect to natural disasters caused by earthquakes, floods and cyclones. (The current national policy http://ndmindia.nic.in/manageplan/nationalpoli.html )
Issues addressed
The Expert Group appointed by the Govt. of India examined the current status of work being carried out in these areas:
| Monitoring of Hazards Vulnerability Assessment Prediction and Forecasting Retrofitting of Existing Unsafe Structures and Buildings | Hazard Mapping Disaster Risk Assessment and Mapping Preparation of Building Guidelines Assessing Gaps in the Above. Filling them as much as possible |
The Report has covered the following issues:
Based on the findings as above, the Group has recommended strategies to be adopted and Action Plan for consideration of the Government. The Group feels strongly that these need to be urgently considered for evolving a national policy keeping in view of the Govt. of India's commitment to the Yokohama Strategy for Natural Disaster Reduction. Groups recommendations and proposed Action Plan are presented in Chapters 10, 11, and 12. The major issues are highlighted hereunder:
The first and the foremost is to restructure the National Policy on disaster management reflecting the holistic approach involving prevention, mitigation and preparedness in pre-disaster phase with appropriate additional funding, along with the so far existent policy of the post-disaster relief and rehabilitation under crisis management.
Creation of awareness for disaster reduction is urgently needed amongst policy makers, decision makers, administrators, professionals (architects, engineers and others at various levels) financial institutions (banks, insurance, house financing institutions) and NGOs and voluntary organizations.
Creating awareness for improving preparedness amongst the communities, using media, school education, and the network of the building centre.
Appropriate amendments in the legislative and regulatory instruments (state laws, master plans, development area plan rules, building regulations and bye-laws of local bodies) along with strengthening of the enforcement mechanisms at different levels.
Capacity building at local and regional levels for undertaking rapid-assessment surveys and investigations of the nature and extent of damage in post disaster situations.
Conducting micro-zonation surveys of large urban areas falling in the disaster prone regions and preparing appropriate preparedness and mitigation plans on an urgent basis.
To ensure use of disaster resistant construction techniques in all housing and other buildings to be undertaken under the Central and State schemes.
Making mandatory, the use of disaster resistant codes and guidelines related to disaster resistant construction in the houses and buildings in all sectors of the society by law and through incentives and disincentives.
To create a suitable institutional mechanism at national/state level to advise and help the existing disaster relief set up in formulation and updating of short and long range action plans for the preparedness, mitigation and prevention of natural disasters. (the mechanisms suggested are establishment of a National Scientific and Technical Committee at Central level and Natural Disaster Mitigation Centres at State levels).
To promote the study of natural disaster prevention, mitigation and preparedness as subjects in architecture and engineering curricula.
To create detailed database on hazard occurrences, damage caused to buildings and infrastructure and the economic losses suffered and ensure its accessibility to interested researchers for effective analysis of costs of disasters and benefits of mitigative actions.
To devise appropriate policy instrument and funding support for urgent disaster preparedness and prevention actions in high risk areas including upgrading the resistance of existing housing and related structures and systems.
To include R&D work in disaster preparedness, mitigation and prevention as a thrust area so that adequate funds are earmarked for the schemes of R&D organizations as well as the concerned Central Ministries and State Governments.
Source: http://www.bmtpc.org
We wish to bring to the notice of all visitors to the site that the content displayed is only to provide help to users looking for information related to disaster mitigation and emergency preparedness.
The content has been sourced from the internet, various websites, databases, individual contributions, contributions from organizations, magazines and newspapers. We have written to the websites about the display of their content on our site. In most cases we have received their consent. In all cases where we have not received any communication, we have mentioned the source and are trying to keep in touch with the site.
Our attempt is only to help people, organizations and DMAs to source help from the site in the time of need. The information provided should not be taken as advice. Any decision taken based on this information would be at the user's own risk.
We cannot claim authenticity, completeness or accuracy for the information displayed on the site.
Further, we will not be liable for any legal claims, damages, or expenses incurred on any decision taken as a result of using information from the site. We are working on a goodwill basis.
We regret in advance any objection that any individual, organization or website might happen to have. We are working in the spirit of free information access on the internet. We shall remove your site links and material if you do not wish them to be displayed.
please write to us at dmis@sristi.org
| Any body needing blood in emergency or wanting to donate may contact |
| http://www.indianblooddonors.com/ |
|
Sristi is the partner with Indian Blood Donors in Disaster Victims |
January 26th 2001 Gujarat will forever remember this day of natures ire. On this day the earth heaved andleft in its wake grieving families, fallen buildings and broken dreams. Towns & villages which a day before were full of life had been reduced to pile of rubble. One of the worst affected areas was Kutch where towns of Anjar and Bachao were completely wiped out. In Bhuj 90% of buildings were affected and almost all the villages in the regions were reduced to a pile of stones, rocks and rubble.
Thousands died Govt. put the estimates at 22,000 but independent sources claim that the toll is about 100,000. With whole families having vanished there is nobody to tell who is missing. Now people in these towns are realizing that they are missing some of the people that they used to see in there neighbourhood before the quake.
Thousands of crore of property was destroyed in a few cataclysmic minutes (approximately 23,000 crores about US $ 500,00,00,000)
![]() | ![]() |
Earthquake affected area in Gujarat |
Earthquake of 7.9 magnitude on Richter scale affected much of Gujarat and showed much of its ire in Kutch, little did people realize how they are going to rebuild all that they have built through hundreds of years. Gujarat came out of this catastrophe due to Herculean efforts of citizens groups, NGO's and self motivated volunteers who poured in supplies and man power at the time of need.
International relief agencies, donor agencies, groups, individuals and countries came out with support for the affected people of Gujarat. The support received from Kutchi NRI community is worth to mention at this juncture.
SRISTI extended its support to the earthquake affected areas. To know more about Sristi's earthquake initiatives. Click Here...
SRISTI has been actively involved in relief and rehabilitation work in earthquake affected areas of Gujarat particularly Kutch. Included is an insight into SRISTI's activities along with IIMA (IIMACORE) and GIAN.
SRISTI & IIMACORE team Visit to Kutch:
Prof. Anil K Gupta along with other NGO's & members of IIMACORE working in the relief work took a trip to the affected areas and visited Bhuj, Rapar & Bachao. Prof. Gupta shared his first hand observation of the situation and visualized the rehabilitation plan for the affected area at a lecture in Ahmedabad Management Association.
SRISTI Relief Team:
SRISTI's was amongst the first team to reach Kutch. This advance team took up the initiative to setup camp and help build up the relief center in Nilpar village of Rapar Taluka. The center for relief activity was developed at "Gram Swaraj Sangh" a Gandhian Institute. From this center the team provided medical treatment & distributed relief material to the affected people in Rapar Taluka. The team also started an effort to collect data for damage assessment in the area and tried to establish co-ordination between various NGO's and medical teams that arrived at this center.
SRISTI Relief Team: First team replace by second team
A second team of SRISTI replaced the first team and established its camp in Nilpar. This team took over the Shodhyatra route (Shodhyatra-II) and tried to asses the damage in the villages in which people had been part of the Honey Bee Network. After this assessment some of the relief material being collected with the support of IIMACORE community was also diverted there.
Resource Mobilization:
SRISTI mobilized several teams of doctors from, Bangalore, St. Stephens New Delhi etc, HAM radio operators, volunteers, structural engineers, seismologists, experts from CSIR Institutes. SRISTI staff was involved in direct relief work as well as provided support both material, resources, computers etc to IIMACORE control center.
Disaster Management Information System:
SRISTI have taken up the initiatives in compiling a database and expert system for disaster management. Through this efforts SRISTI is trying to network initiatives, experiences of individual and institutions worldwide to create a database of do's and don'ts at the time of a disaster (Emergency Preparedness). At the same time a effort is being made to develop an online database of resources and volunteers, who can volunteer online. To be contacted during the time of disasters by respective Disaster Management Authorities of states as well as NGO's and other organizations working in relief & rehabilitation.
Sikshan Sodh Evam Shram Arpan Yatra:
SRISTI 's Shodhyatra (Shodhyatra VII) with a difference, was a step in trying to rebuild the education process, in earthquake affected areas covering 14 villages of Rapar Taluka.
Networking Innovative Teachers for Educational Rehabilitation:
SRISTI & IIMACORE has initiated a project with the school children in the earthquake affected areas. The problem of parents migrating in search of employment and at the same time taking the children with them led to large no. of such school children no access to education, in the aftermath of earthquake the drain was much more. SRISTI took up the task of limiting migration of school going children's, with the aim to stop all such migration. One of the reason for such migration was lack of interest and innovative methods in the Primary school teachers. Hence lesser interest in students to actually come to school at all. SRISTI realized this problem and through its Shodhyatra "Sikshan Sodh Evam Shram Arpan Yatra" tried to impress on the parents to send there children's to school. Some President awards winners school teacher from across Gujarat volunteered to take the initiative in introducing interesting / innovative methods of teaching in students. One such teacher is Mr. Raman Lal Soni, who through his different approach of learning engaged students and actually created an interest in coming to School. SRISTI helped in rebuilding of the schools and provided "Gyan Kosh" besides other school material to the students. More about the project go to School Project. Click Here...
SRISTI participated in relief operations immediately after the earthquake affected most of Gujarat and particularly Kutch. SRISTI immediately rushed a relief team to Kutch and mobilized support, financial as well as material for quake affected people.
SRISTI & IIMACORE team Visit to Kutch:
Prof. Anil K Gupta along with other NGO's & members of IIMACORE working in the relief work took a trip to the affected areas and visited Bhuj, Rapar & Bachao. Prof. Gupta shared his first hand observation of the situation and visualized the rehabilitation plan for the affected area at a lecture in Ahmedabad Management Association.
SRISTI Relief Team:
SRISTI's was amongst the first team to reach Kutch. This advance team took up the initiative to setup camp and help build up the relief center in Nilpar village of Rapar Taluka. The center for relief activity was developed at "Gram Swaraj Sangh" a Gandhian Institute. From this center the team provided medical treatment & distributed relief material to the affected people in Rapar Taluka. The team also started an effort to collect data for damage assessment in the area and tried to establish co-ordination between various NGO's and medical teams that arrived at this center.
Coordination in Rapar from Nilpar:
Through the efforts of Mr. Kapil Shah & Mr. Ramesh Sangavi Director, of Gandhian Institute "Gram Swarajaya Sangh" proper co-ordination have been worked out with various NGO’s, which have made the Institute as the base for relief work in Rapar taluka. The team coordinated with the institute and other NGO’s in providing relief supplies and provided medical, food grain, shelter, blanket support to 10 villages in the area. Another more crucial thing that we initiated in the area was coordination with all NGO’s to do a damage assessment exercise in the area so as to know how much supplies are needed in the area. A questionnaire was designed and circulated through all the NGO teams to collect data relating to the basic facility, medical requirement (post operative care), food and shelter requirement, human mortality, cattle mortality property damage, fodder requirement etc. This information is crucial for three things:
The team visited ten villages and surveyed as per the format as mentioned above to do a damage assessment in the area and prepared assessment report.
SRISTI Relief Team: First team replace by second team
A second team of SRISTI replaced the first team and established its camp in Nilpar. This team took over the Shodhyatra route (Shodhyatra-II) and tried to asses the damage in the villages in which people had been part of the Honey Bee Network. After this assessment some of the relief material being collected with the support of IIMACORE community was also diverted there.
Resource Mobilization:
SRISTI mobilized several teams of doctors from, Bangalore, St. Stephens New Delhi etc, HAM radio operators, volunteers, structural engineers, seismologists, experts from CSIR Institutes. SRISTI staff was involved in direct relief work as well as provided support both material, resources, computers etc to IIMACORE control center.
SRISTI rehabilitation initiatives involve, rehabilitation of school children who otherwise would have migrated from the region, as there school were not functional and there was no evidence of them opening soon.
SRISTI took the challenge to initiate a project with the school children in the earthquake affected areas. The problem of parents migrating in search of employment and at the same time taking the children with them led to large no. of such school children no access to education. As the school were not functional most of them damaged or completely collapsed, the drain was much more. SRISTI took up the task of limiting migration of school going children's, with the aim to stop all such migration. One of the reason for such migration was lack of interest and innovative methods in the Primary school teachers. Hence lesser interest in students to actually come to school at all. SRISTI realized this problem and through its Shodhyatra "Sikshan Sodh Evam Shram Arpan Yatra" tried to impress on the parents to send there children's to school.
Some President awards winners school teacher from across Gujarat volunteered to take the initiative in introducing interesting / innovative methods of teaching in students. One such teacher is Mr. Raman Lal Soni, who through his different approach of learning engaged students and actually created an interest in coming to School. SRISTI helped in rebuilding of the schools and provided "Gyan Kosh" besides other school material to the students. To know more about the project go to "School Project.
SRISTI have taken up the initiatives for compiling a database and develop a expert system for disaster management. Through this efforts SRISTI is trying to network initiatives, experiences of individual and institutions worldwide to create a database of do's and don'ts at the time of a disaster ( Emergency Preparedness ). At the same time a effort is being made to develop an online database of resources and volunteers, who can volunteer online. To be contacted during the time of disasters by respective Disaster Management Authorities of states as well as NGO's and other organizations working in relief & rehabilitation.
SRISTI 's Shodhyatra VII, ( Sikshan Sodh Evam Shram Arpan Yatra ), was with a difference. It was a step in trying to rebuild the education process, in earthquake affected areas covering 14 villages of Rapar Taluka in Kutch.
looking for hope in broken background | A disrupted education process | Students admitted during shodhyatra in a Village School constructed by SRISTI |
The journey in Kutch and activities done:
Let's play and learn..... | Edutainment-Ramanlal Soni a innovative teacher in action | A ray of hope |
Can I say something ? |
We want to learn | Smile please!!!!!! |
Educational toys, pencil, rubber, table books and other useful books were distributed in all the primary schools. Total 8 primary schools were constructed in 8 different villages. Libraries were established in 10 villages, while in 10 villages plantation was carried out In 14 villages educational toys were distributed. A remarkable contribution was made by Mr. Ramanlal Soni (Village: Tintoi, Tal. : Modasa, Dist. :Sabarkantha), a retired school teacher, for education awareness through his poems, stories and songs. Meetings and discussions were held with the villagers to develop interest in children towards education. The knowledge of local people regarding agriculture, veterinary, development of farm implements and other rural skills was compiled and awarded.
To form a committee of some renowned teachers who are interested in child education programme which will start 'Education Awareness Movement ' by providing regular visit in different villages of Rapar taluka. All the necessary help and co-operation will be provided by SRISTI. To establish libraries in many of the villages and provide more books for all age groups and other basic facilities to the libraries established in this Shodhyatra. To compile, advertise, analyse and improve the traditional knowledge of the villagers.
EDUCATIONAL ACTIVITIES DURING SHODHYATRA
Village: Naliya Timba-2, Taluka :Rapar, Dist. Kutch
| Primary school | Count |
| Earlier strength of students | 50 |
| New admissions during Shodhyatra | 50 |
| Total | 100 |
| Teachers | 1 |
One more teacher is required.
Village : Sarsala, Taluka: Rapar, Dist. Kutch
| Primary school | Count |
| Earlier strength of students | 70 |
Teachers do not come to the school to teach the students. A 4th standard pass farmer Shri. Mavjibhai Koli teaches the children of the village but he do not get any wages for his work.
Village : Khanpar, Taluka : Rapar, Dist. :Kutch
| Primary school | Count |
| Earlier strength of students | 85 |
| New admissions | 48 |
| Total Students | 133 |
| Teachers | 1 |
One more teacher is required. The villagers live nomadic life, so whenever they go for labour work to the other village they move along with their family. Therefore, there is a necessity of mobile school or a hostel in the village.
Village : Jethasari, Taluka : Rapar, Dist. :Kutch
| Primary school | Count |
| Earlier strength of students | 38 |
| New admissions | 46 |
| Total Students | 84 |
| Teachers | 1 |
Relief - Centre: An immidiate response to Earthquake:
SRISTI and IIMA-CORE initiated relief work on the very next day of the earthquake. The very next day collection center at IIMA started functioning and goods have been deployed at interior villages. For effective distribution, need-assessment survey undertaken with the help of IIMA faculty, students and SRISTI volunteers.
Destroyed School & hopes | Construction of a school | A class in progress |
Play & Learn, Mr. Ramanlal Soni's, unique method to develop interest amongst students | A Calls under a makeshift Camp | Volunteer Teachers conducting classes |
The seventh Shodhyatra (Sikshan Sodh Evam Shram Arpan Yatra) was devoted to a special cause and planned to serve the purpose of educational rehabilitation in most-affected sixteen villages of Rapar taluka of Kutch. While most of the agencies and government efforts geared more towards distribution of goods and civil works, education rehabilitation has been considered is an area, which had been neglected. For detail report on seventh Shodhyatra please see, Honeybee vol 12 No 3 July-September, 2001 edition .
Students & Teachers | Another class meeting | A Camp Class |
It has been realized that educational rehabilitation in some of the poorest and remote earthquake affected areas, where not much has been done, should be top on the agenda for any planned intervention. The experience of shodhyatra has been very useful in identifying blocks and areas for next phase. SRISTI has already have networked outstanding primary school teachers from Gujarat and other states and some them have achieved outstanding results, in ‘difficult’ situations and ‘difficult’ areas in-spite of well-known hurdles of primary education. Ramanbhai Soni, Motibhai Nayak and Some of the other teachers took up the challenge and not only involved them selves voluntarily but also helped identify similar teachers to commit their time and efforts in this noble cause.
Ramanbhai Soni has identified certain key areas for strategic interventions based on the block-specific issues of Rapar. Faculty members of Ravi J Matthai Center for Educational Innovation, IIM, Ahmedabad, State Government officials from GCERT, Gandhinagar and Sukhdev Patel of Ahmedabad-based NGO Ganatar (well known for its successful experiments of alternative schooling) were people among others, who had deliberated on the issues on 17th July 2001 (Please see, minutes of the meeting) at IIM, Ahmedabad.
The major action points that have been emerged are:
Ramanbhai Soni has proposed the outline of project, which was discussed on 3rd August 2001. Apart from coordination and other issues, it was though to divide the project site (200 schools of Rapar) in different school zones. Different activity-mix for each zone have been discussed. The broad classification of zone and activities have been shown in the following table:
| Number of schools | Criteria of scool-zone classification | Project activities |
| 45 - 50 | Educationally-most deprived and disadvantaged areas and communities, poor demand and difficult access | Setting up basic infrastructure, Rigorous Mobilization campaign |
| 50 - 55 | Villages or schools on main accessible roads, some awareness towards education, school with some facilities but dysfunctional schools. | Community mobilization with focus on improving quality, Ensuring greater participation of village leaders, improving school infrastructure. |
| 45 - 50 | Schools little functional, awareness towards education exhibited. | Seeting up liberalities and conducting teacher and CRC(Cluster Resource Centre Coordinators) training , Regular follow-up and feedback , Strengthening school-community links. |
| 40 - 45 | Educationally-better but badly earth-quake affected villages. | Improving school and village infrastructure, Capacity-building of teachers and community-leaders. |
This broad classification will cover almost all school of Rapar. Any school that is left out under this classification can be separately handled based on the response and interest of community.
The coordination committee members who had visited the district and launched activities met to share their experiences and for future plan. The project has helped in mobilization and ensured entry of school-going age children also motivated community to re-enrol their kids in to school so that thy do not miss out the current year. The most four important issues have emerged as part of the discussion is:
As a part of making education creative and interesting activity, one day training and orientation workshop organized on 10th September 2001 at Smt Sushiladevi Sanghvi Balmandir. 39-40 Coordinators of Rapar taluka were present in the workshop. Some of the teachers like Ramanbhai Soni, Mukundbhai Vyas, Narendrabhai Pandya, Jyantibhai Raval, who have made significant contributions to make education interesting and joyful had shared their experiences. Comprehensive training package for cluster schools have been outlined at the end of day through mutual discussions with CRCs, head teachers of cluster schools and innovative teachers and members of coordination committee.
The training needs that have been identified for future training at CRC level were:
CRC level training was organized from 11.0.2001 to 27.9.2001 with the help of DIET, Bhuj and GCERT. At least one teacher from every school was trained during this training.
The school visit programme was organized during 16th to 20th October 2001. Most school visited was located in the remote and interior villages of Rapar block.
This programme has been guided by five innovative school teachers of Gujarat and coordinated by Chandrakant Soni and Babubhai Soni of Kutch. Intensive field visits were organized during the programme. SRISTI volunteers also joined in the villages and spread the message of role that local innovations and creativity could play in generating solutions in such calamities as well.
Fifteen remote of Rapar villages have been covered during the programme:
The major learning and outcome of different activities have been compiled and visualized in the form of ‘SRISTI BAL Gram Shala’ meand SRISTI children Village School. The core components of this initiative are:
This model has been experimented since 25th October 2001 in six interior villages of Raparsix interior villages of Rapar
A Volunteers view point on SRISTI-IIMACORE School Project: Neil Mascarenhas
The project undertaken involved the documentation of the work done by SRISTI in education and towards setting up of supplementary schools and ashrams in selected villages of Rapar taluka, Kutch area. It is part of the ongoing rehabilitation effort SRISTI is providing to the affected villages and peoples. Read more...
Guidelines for taking adoption of Indian Children: Govt. Norms
Whether Government would take the custody-care of the destitute children, those who are affected and become orphaned due to the natural-disaster earthquake ?
Yes, Government would take the care and custody of these orphaned Children, through the almost 42 Government and Voluntary organizations like Observations homes Vikas Grihas, Nari Griha, Anath-Kutirs, are Working in the State. Almost in Each District there is at least one organizations providing the services. Got for more details to http://www.gujaratindia.com/guidline.html
SRISTI's partner organizations for Earthquake Relief & Rehabilitation efforts in Gujarat:
SRISTI worked with Indian Institute of Management, Ahmedabad (IIMACORE) for providing relief to earthquake affected people of Gujarat particularly Kutch.
Indian Institute of Management (IIMACORE): (IIMA Community Earthquake Reconstruction Effort (IIMACORE)
It has been about a month since relief efforts were initiated in the aftermath of the earthquake which hit Gujarat on January 26, 2001. IIMACORE has played its own role in these efforts. Members of the IIMA community—faculty, staff and students—had involved themselves in direct relief, coordinating supplies to the affected areas through NGO networks, and providing support wherever needed. Since the relief phase has passed, IIMACORE proposes to phase out its relief initiative effective from March 1, 2001. Go to http://www.iimahd.ernet.in/~iimacorealso Click here
Gujarat Grassroots Innovations Augmentation Network (GIAN):
GIAN aims at sustaining the spirit of innovation, encouraging experimentation and nurturing creativity at grassroots of knowledge rich economically poor people by converting their innovations into products. It makes a significant contribution in creating a knowledge network that can empower the innovators, recognize and augment contemporary innovations, and facilitate the diffusion of green grassroots innovations through commercial and non commercial public private and voluntary channels Go to http://www.gian.org/proposal.htm
National Innovation Foundation (NIF):
The Department of Science and Technology help establish the National Innovation Foundation (NIF) of India, on March 1 2000, with the main goal of providing institutional support in scouting, spawning, sustaining and scaling up grassroots green innovations and helping their transition to self supporting activities.Go to http://www.nifindia.org
Sustainable-Agriculture and Environmental Voluntary Action (SEVA):
SEVA founded in 1992 is Registered (Reg.No.136/92) under Tamil Nadu Societies Registration Act of 1975).The Ministry of Home Affairs, Government of India has recognised the Society (Reg.No.075940295) for receiving funds from sources abroad under the provisions of the Foreign Contribution Regulation Act, 1976. The need for enhancing peoples capacity to cope with drought, barren land, degraded soil and growing scarcity of ground water in many villages of Tamil Nadu has encouraged us to explore alternate ways and means of sustainable livelihoods.Go to http://www.sristi.org/seva.html
SRISTI got support for its efforts from a large no. of well wishers as also unknown people who came to know about its rehabilitation work in earthquake affected areas of Kutch. We are providing a list of all the donors who contributed in our "Gujarat Earthquake Relief (& Rehabilitation) Fund". Also provided is a summary of expenses incurred so far.
| | ||||||
| Sl. no | Date | List of Donators | Rupees | Foreign Currency | ||
| 1. | 5.2.2001 | Mr. Laxman Prasad & Friends | 55,000 | - | ||
| 2. | 5.2.2001 | Ms. Daya Gupta | 1,100 | - | ||
| 3. | 5.2.2001 | Mr. Rakesh Gupta | 1,100 | - | ||
| 4. | 5.2.2001 | Dr. G. P. Gupta | 1,100 | - | ||
| 5. | 5.2.2001 | Mr. Arun Gupta | 1,100 | - | ||
| 6. | 7.2.2001 | Mr. Arvind Mishra | 5000 | - | ||
| 7. | 9.2.2001 | Prof. Raghavachari | 10,000 | - | ||
| 8. | 9.2.2001 | Alok Charitable Trust | 2,500 | - | ||
| 9. | 11.2.2001 | 31 Donors From South IND | 84,751 | - | ||
| 10. | 13.2.2001 | Sayona Disaster Mgt Group | 45,000 | - | ||
| 11. | 13.2.2001 | Mr. Anupam | 5000 | - | ||
| 12. | 15.2.2001 | Name not given | 10,000 | - | ||
| 13. | 16.2.2001 | Ms. Jyoti Yadav | 15,000 | - | ||
| 14. | 23.2.2001 | SEVA (Mr. P. Vivekanandan) | 15,000 | - | ||
| 15. | 24.2.2001 | Industrial Metal Finishers | 1,100 | - | ||
| 16. | 05.3.2001 | Ms. Ganga Srinivas | 3,000 | - | ||
| 17. | 12.3.2001 | Mr. Chandu Nair (C/o:Scope Mktg) | 17,600 | - | ||
| 18. | 14.3.2001 | Mr. K. Narender (C/o: DHAN trust) | 60,000 | - | ||
| 19. | 17.3.2001 | Mr. Vipachi Bindu Satyanarayan | 500 | - | ||
| 20. | 23.3.2001 | Dayal Fertilizers (p) Ltd | 25,000 | - | ||
| 21. | 28.3.2001 | Mr. Bob Orskov | 17,699 | 270 (Pounds) | ||
| 22. | 7.2.2001 | Mr. Umesh Thakkar | 2,319 | $ 50 | ||
| 23. | 7.2.2001 | Mr. Navdeep Mathur | 8,815 | $ 190 | ||
| 24. | 9.2.2001 | Osaka Japan | 22,692 | $ 490 | ||
| 25. | 10.2.2001 | Ms. Swarnalatha Swaminathan | 7,299 | 1505 (sec) | ||
| 26. | 13.2.2001 | Mr. Ram Sunder | 14004 | $ 300 | ||
| 27. | 15.2.2001 | STACI (HK) LTD | 22,782 | $ 500 | ||
| 28. | 19.2.2001 | Mr. H Houck, Mr. John B Houck, INA | 4,653 | $ 100 | ||
| 29. | 19.2.2001 | Mr. Shankar S Raman | 1,65,711 | - | ||
| 30. | 22.2.2001 | Mr. Barbara | 9,725 | 150 (Pounds) | ||
| 31. | 26.2.2001 | Mr. SumaSivan | 10,321 | $ 222 | ||
| 32. | 26.2.2001 | Mr. Hans Rai Nahata | 1,441 | $ 31 | ||
| 33. | 28.2.2001 | Mr. Wendy Dobson | 27,846 | $ 600 | ||
| 34. | 28.2.2001 | Mr. Nilesh Agarwal | 1,06,640 | 4000 (sgd) | ||
| 35. | 28.2.2001 | Mr. S. P. Desai | 1,66,435 | $ 3582.32 | ||
| 36. | 05.3.2001 | Dr. M. S. Islam | 10,558 | 300 (DM) | ||
| 37. | 05.3.2001 | Dr. Bahlmann | Not yet transferred | 200 (DM) | ||
| 38. | 07.3.2001 | Mr. Mathew Tombers | 9,282 | $ 200 | ||
| 39. | 15.3.2001 | Mr. Jeffery S. Logan | 54,276 | $ 1170 | ||
| 40. | 28.3.2001 | Mr. Vishnu Reddy | 14001 | $ 300 | ||
| 41. | 28.3.2001 | Ms. Shalini Elassery | 7001 | $ 150 | ||
| 42. | 29.3.2001 | Mr. Rhein Apotheke | 6052 | 300 (DM) | ||
| 43. | 16.4.2001 | Ms. Harpreet Kwatra | 21171.71 | - | ||
| 44. | 16.4.2001 | Mr. Takashi Hayabi | 2321 | - | ||
| 45. | 16.4.2001 | Mr. Suresh Ankolekai | 8544 | - | ||
| 46. | 20.4.2001 | Indian Assosiation Luxemberg | 28350 | - | ||
| 47. | 7.4.2001 | Indian Assosiation Luxemberg | 2,02,500 | - | ||
| 48. | 20.4.2001 | WHU Community | 143829 | $ 3081.18 | ||
| 49. | 20.4.2001 | Mrs. Orskov | 12840 | 200 (Pounds) | ||
| 50. | 16.4.2001 | MS. HARPREET KWATRA | 11350 | 21,171.71 | ||
| 51. | 5.7.2001 | Nagpur industrial estate co.op. | 11350 | 26,330 | ||
| 52. | 6.9.2001 | MS. SUDHA MAHESHWARI | 11350 | 5000 | ||
| 53. | 20.4.2001 | Mr. Iryna Illiash | 1397 | $ 30 | ||
| ||||||
SRISTI received contributions for its efforts for providing relief and rehabilitation in Kutch from a large no. of well wishers as also unknown people. There were people who came to know about our rehabilitation work in earthquake affected areas of Kutch. We are providing a list of all the donors who contributed in our "Gujarat Earthquake Relief (& Rehabilitation) Fund". A summary of expenses incurred so far is also provided below.
| Expenses on Earthquake Relief & Rehabilitation Last Updated: 20th December 2001 |
| Sl. No | Date | Persons Managed | Rupees | Details/Usage | ||
| 1 | 1.3.2001 | Mr. Pravin Kumar | 806 | Travel & other misc Expenses | ||
| 2 | 16.4.2001 | Gram Swaraj Sangh- Nilpar | 1,94,671 | Donation for Education Purpose | ||
| 3 | 1.5.2001 | Gram Swaraj Sangh - Nilpar | 12,840 | Donation | ||
| 4 | 7.2.2001 | Mr. Vijay Pratap Singh Aditya | 12,300 | Food Material, Travel expenses for providing Relief | ||
| 5 | 9.2.2001 | Gram Swaraj Sangh - Rapar | 10,000 | Donation | ||
| 6 | 10.2.2001 | Amrit Travels | 4200 | Hired Vehicle - MR SV RAM | ||
| 7 | 10.2.2001 | Mr. Dhaval Vyas | 1,760 | Petrol Expenses | ||
| 8 | 14.2.2001 | Mr. Devashi Desai | 1,946 | Petrol Expenses | ||
| 9 | 17.2.2001 | Ms Parul Bhavsar | 19,600 | Purchased Blankets for Distribution | ||
| 10 | 19.2.2001 | Mr. RPS.Yadav | 14,940 | Ham Radio Facilities | ||
| 11 | 19.2.2001 | Mr. Dhanji Bhai Kerai | 10,000 | Donation | ||
| 12 | 20.2.2001 | Alok Charitable Trust | 25,000 | Purchased Blankets & Tents | ||
| 13 | 22.2.2001 | Mr. Sanjay Goswami | 880 | Travel Reimbursement | ||
| 14 | 23.2.2001 | Global InfoTech | 5,537 | Purchase of APC Smart UPS | ||
| 15 | 5.3.2001 | Birla AT&T Communications LTD | 5,745 | Mobile Phone Charges | ||
| 16 | 8.3.2001 | Kajal Shah | 921 | Petty Cash Reimbursement | ||
| 17 | 8.3.2001 | Mr. Mehir Nath Chopra | 6000 | Transportation | ||
| 18 | 17.3.2001 | Mr. Dilip Koradiya | 3,292 | Transportation .& other misc Expenses | ||
| 19 | 20.3.2001 | Mr. Dilip Koradiya | 1,694 | Field work-EMRL Programme | ||
| 20 | 28.3.2001 | Mr. Ramesh Patel | 29,741 | Material & Transportation | ||
| 21 | 30.3.2001 | Mr. Mehirrnath Chopra | 2,247 | Travel - Adhoi Village | ||
| 22 | 30.3.2001 | Ms Parul Bhavsar | 5,528 | Visit to Rapar for data collection | ||
| 23 | 1.4.2001 | Mr. Chiman Parmar | 3,980 | Salary for March,2001 | ||
| 24 | 1.4.2001 | Ms Parul Bhavsar | 4,980 | Salary for March,2001 | ||
| 25 | 24.4.2001 | Smyle Studio | 595 | Roll Developing charges | ||
| 26 | 1.5.2001 | Gram Swaraj Sangh- Rapar | 17,699 | Donation from BOB Orskov | ||
| 27 | 1.5.2001 | Mr.Chiman Parmar | 2,000 | Salary for April,2001(1.04.01-15.04.01) | ||
| 28 | 1.5.2001 | Mr. Murali Medisetti | 4,930 | Salary for April,2001(4.04.01-15.04.01) | ||
| 29 | 1.5.2001 | Ms Parul Bhavsar | 4,980 | Salary for April,2001 | ||
| 30 | 2.5.2001 | GIAN | 1,300 | Purchase of Pulley & Sprayer | ||
| 31 | 21.5.2001 | Mr. Chiman Parmar | 3,000 | Advance for Shodhyatra-7 | ||
| 32 | 22.5.2001 | Mr. Mahesh Parmar | 1,500 | Advance for Shodhyatra-7 | ||
| 33 | 1.6.2001 | Mr. Murali Medisetti | 5,480 | Salary for May ,2001 | ||
| 34 | 1.6.2001 | Ms Parul Bhavsar | 4,980 | Salary for May,2001 | ||
| 35 | 1.6.2001 | Mr. Ramesh Patel | 1,197 | Postal Charges for Shodhyatra-7 | ||
| 36 | 2.6.2001 | Mr. Dilip Koradiya | 4,000 | Advance for Shodhyatra-7 | ||
| 37 | 2.6.2001 | Mr. Shambhu Rangpara | 1,500 | Advance for Shodhyatra-7 | ||
| 38 | 4.6.2001 | Mr. Ramji Dabhi | 2,000 | Advance for Shodhyatra-7 | ||
| 39 | 11.6.2001 | Mr. Ramesh Patel | 6,000 | Invitation Letters for Shodhyatra-7 | ||
| 40 | 15.6.2001 | Solid Commu | 4,341 | Xerox of SY-7 invitation letters | ||
| 41 | 19.6.2001 | Gujarat Vishwakosh Trust | 21,400 | Books for SY - 7 | ||
| 42 | 20.6.2001 | Laxmi copiers | 9,176 | Xerox charges for SY-7 | ||
| 43 | 21.6.2001 | Prayog | 8,152 | Books for Shodhyatra - 7 | ||
| 44 | 25.6.2001 | Solid Commu | 3,005 | Xerox for shodhyatra -7 | ||
| ||||||
Kutch an eye witness account:
An earthquake hit Bhuj on 26th January 2001, it has overwhelmed the area with death, destruction of unimaginable magnitude. The once flourishing towns/ villages have been reduced to a heap of rubble. The nature’s ire has caught the region unaware and inflicted upon the population death (over one Lakh), destruction (in villages & towns all structures have been flattened, communication disrupted, water & electricity supply gone and everything resembles a war zone). Read More...
Silver Lining in Dark Clouds:
When the earthquake of 7.9 magnitude on Richter scale affected much of Gujarat and showed much of its ire in Kutch, little did people realize how they are going to rebuild all that they have built through hundreds of years. But they say there is a silver lining in every cloud. A small Gandhian Institute "Gram Swarajaya Seva Sangh" in Nilpar village showed the way for the dazed population of Rapar. Situated in Rapar Taluka of district Kutch, though itself reduced to a heap of rubble and stones the Institutes residents got together their spirit under the leadership of its Director Mr. Ramesh Bhai Sangvi. The institute putting aside its own rebuilding efforts purged itself into helping the adjoining areas severely affected by the quake. Read More...
Networking Innovative teachers for Educational Rehabilitation: SRISTI’s & IIMACORE initiative for rebuilding Kutch
SRISTI and IIMA-CORE initiated relief work on the very next day of the earthquake. The very next day collection center at IIMA started functioning and goods have been deployed at interior villages. For effective distribution, need-assessment survey undertaken with the help of IIMA faculty, students and SRISTI volunteers. Read More...
A Volunteers view point on SRISTI-IIMACORE School Project: Neil Mascarenhas
The project undertaken involved the documentation of the work done by SRISTI in education and towards setting up of supplementary schools and ashrams in selected villages of Rapar taluka, Kutch area. It is part of the ongoing rehabilitation effort SRISTI is providing to the affected villages and peoples. Read more...
Sikshan Sodh Evam Shram Arpan Yatra:
The seventh Shodhyatra was devoted to a special cause and planned to serve the purpose of educational rehabilitation in most-affected sixteen villages of Rapar taluka of Kutch. While most of the agencies and government efforts geared more towards distribution of goods and civil works, education rehabilitation has been considered is an area, which had been neglected. Read More....
An earthquake hit Bhuj on 26th January 2001, it has overwhelmed the area with death, destruction of unimaginable magnitude. The once flourishing towns/ villages have been reduced to a heap of rubble. The nature’s ire has caught the region unaware and inflicted upon the population death (over one Lakh), destruction (in villages & towns all structures have been flattened, communication disrupted, water & electricity supply gone and everything resembles a war zone).
A team of SRISTI/ IIMA reached Bhuj on 29th January 2001. The team comprised of five volunteers and a Doctor courtesy the Civil hospital, Ahmedabad. As the team moved into the area an array of vehicles moving with people on trucks, buses or whatever moving thing, with blank faces greeted us. Another sets of vehicles were rushing with a mission to reach Bhuj with their loads of supplies. The area is virtually being fed with supplies (there is a sweet/bitter side to this also)
Bhuj a firsthand account on relief work:
Bhuj have been severely affected by the earthquake the amount of destruction is unimaginable. SRISTI / IIMA team went into the area for providing support to the relief operation. A first hand report on the situation in the region is given as under with suggestion for future action needed to provide relief support in the area:
Observations:
The destruction in the quake effected area is almost complete, the major affected areas in Kutch are:
The destruction is almost total in Anjar & Bachao where except 2% buildings all have been reduced to rubble. In Bhuj the destruction is also very heavy with almost 90% building are rendered useless. The administration has been caught on the wrong foot and even after 7 days of the catastrophe it has not been able to put its acts together in relief work. But off course the VIP visits are well coordinated and remain unaffected in their glamour. Meeting with the district officials in Bhuj convinced us that we could only work if we should go to the affected areas. But the trip to Bhuj cleared several rumours milling in Ahmedabad about the actual situation the area, which are:
The area has been flooded by supplies from thousands of organizations, institutions, individuals, religious sects etc. The major components of supplies in the initial days included cooked food, food grains, blankets, medicines etc.
The worst affected areas have already received sufficient support and in that process some of the lesser affected areas were not receiving any support at all. These areas though have similar amount of physical damage but less of human life loss. The relief in this areas was slow in reaching.
The coordination between government and other organizations was very poor. The amount of relief material that has piled up in various areas (viz. Bhuj, Bachao & Anjar) is not been distributed owing to this lack of co-ordination.
The whole area is devoid of any means of communication facility. Minimal communication facility has been started via satellite phone and HAM radio stations. The centers at which these stations are maintained are:
Electricity have not been restored till now at any place - There is no indication how much time it would take to restore the same.
Through the efforts of Mr. Kapil Shah & Mr. Ramesh Sangavi Director, of Gandhian Institute "Gram Swarajaya Sangh" proper co-ordination have been worked out with various NGO’s, which have made the Institute as the base for relief work in Rapar taluka. We coordinated with the institute and other NGO’s in providing relief supplies and provided medical, food grain, shelter, blanket support to 10 villages in the area. Another more crucial thing that we initiated in the area was coordination with all NGO’s to do a damage assessment exercise in the area so as to know how much supplies are needed in the area. A questionnaire was designed and circulated through all the NGO teams to collect data relating to the basic facility, medical requirement (post operative care), food and shelter requirement, human mortality, cattle mortality property damage, fodder requirement etc. This information is crucial for three things:
We visited ten villages and surveyed as per the format as mentioned above to do a damage assessment in the area (Table included)
When the earthquake of 7.9 magnitude on Richter scale affected much of Gujarat and showed much of its ire in Kutch, little did people realize how they are going to rebuild all that they have built through hundreds of years. But they say there is a silver lining in every cloud. A small Gandhian Institute "Gram Swarajaya Seva Sangh" in Nilpar village showed the way for the dazed population of Rapar. Situated in Rapar Taluka of district Kutch, though itself reduced to a heap of rubble and stones the Institutes residents got together their spirit under the leadership of its Director Mr. Ramesh Bhai Sangvi. The institute putting aside its own rebuilding efforts purged itself into helping the adjoining areas severely affected by the quake. It started slowly and joined its efforts under coordination of Mr. Kapil Shah to form volunteers network of NGO’s to reach into almost all the villages in Rapar taluka. Against all odds of its position, lack of communication facility, its own destruction the Institute hosted teams of about 20 NGO’s to form a formidable distribution and relief network in whole of Kutch area.
In this whole process though the Institutes people energy was spent on acting as host at one time for about 200 people and coordinating the supplies and there distribution. The results are for all to see:
Within 5 days all the villages had been covered (97 villages in Rapar)
Preliminary data collection for damage assessment had been done for 47 villages
Primary medical provided to all the affected villages
Coordinated to establish an OT for operations in Rapar
Supply chain management system for effective distribution of relief material
Much more was done but probably for figures liking individuals the contributions as mentioned above would have more weightage to understand the magnitude of operation being carried out in place where even the mighty District administration have not been bale to put its acts together to actually make the supply reach the villages, which have not reached even after 8 days of quake. The efforts have been immense, the sacrifice is worshipable, the efforts have saved many.
The Institute now wants volunteers and funds to stand back to its feet. Having serviced the society at its worst time it is now the onus of the society a debt, which can never actually be returned. But then some contribution in terms of "Shram Dan" and funding support for rebuilding what once was temple of learning what we are almost on the verge of loosing compassion probably we can do a little to repay in a small way to this Institute. In the time of need the Institute have shown the path to people now is the time for people to get together and come to rebuild not in cement and concrete but in tradition and heritage which proved to be the silver lining to the quake affected people of Rapar.
Proposed Plan for Development of the Institute:
This plan seeks to rebuild the Institute. As the damage is almost total the best bet for the Institute and its residents who are also affected is to rebuild the Institute according to better plan (earthquake resistant). The Institute before the quake housed classrooms, administrative block, hostels, Staff quarters, Director residence, kitchen, water pump station besides other basic infrastructure.
The approximate land area to be rebuilt: 2400 Sq yards
No. of building existed: 10-12 excluding the staff residence
Structure, single storey, tiled roof
Hostels & Staff residence to be separately built
Total approximate expenditure required: Two Crore Rupees (Rs. 2,00,00,000.00)
Special Report: Silver lining in Black Clouds
Go to Institute Photo Album, effect of Earthquake: Click Here
The National council of Rural Institute New Delhi, had sanctioned a project "Naye Talim" in Gujarat. The project proposed to create an impact on education in rural areas under ‘Naye Talim’. Out of the 25 selected institutions selected to start theses institutions, the 11th institution of ‘Naye Talim’ was started under the aegis of Gram Swaraj Sangh Trust, at Nilpar. The institute started on 18/6/1979 in the back ground region like Vagad (Rapar, Bhachau) Taluka of Kutch district. The institution has been the local point for village development in the Rapar Taluka in a very special way....
Sri Gram Swaraj Sangh operates as a mother organization, acting as an umbrella for other organizations for development work in the area. All work is carried out by charitable trusts.
| Name of the Organization | Year Started | |
| Main Organization | Sri Gram Swaraj Sangh, Nilpar | 1978 |
| Sister Organization | Sushil Trust | 1991 |
| Sister Organization | Maganbhai Soni Smarak Trust | 1993 |
The organization operates from four campuses - Nilpar, Vallabhpur, Ratanpar (Khadir) and Selari.
Education: 700 children are studying from 1st to 10th standard in various schools run by the Sangh and associated organizations. Of these, 500 children study in residential schools, with the organization bearing expenses with the help of the government and other organizations engaged in similar work. The Sangh inculcates self-respect and independence in students along with community work. They earn whatever they eat and do not live off others. We try to ensure that they earn their livelihood.
Other than the syllabus that is covered they are given exposure to libraries, laboratories, work camps, treasure hunts, fetes, travel tours, creative-writing competitions etc. Other than these, other programmes are run for the benefit of the school children. Hostel, Gaushala, Adivasi Kanyashala, and Residence of workers, offices, and guesthouse etc. total 59 buildings are erected.
Library: There are specialized books numbering 3200 in the library. Collection of Tagore’s works, Meghani, Premchandaji, Gandhiji, Pananalal Patel, Kanyalal Munshi, Vinobaji, Gunavant shah, Kanti Bhatt, Sachidnadji, Kundanika Kapadia, Kanti Shah etc. well known and famous writers published books are stored in the library. At present expenditure have been made Rs. 46,260/- worth of books have
Laboratory: The liveliness of the laboratory wholly on the science teacher. The vidyalaya has sufficient special ‘dust proof ‘ accommodation, Life science, experiments, are also performed on the subject of agriculture on every children. Every year by the student of every standard. For eg. katka kalam, Bhet kalam, Gundi kalam, find out the proportion of the fats in the milk, give proper treatment to sick cattle and preparing jam, cold drinks (sharbat) penda (sweet item) and Shreekhand.
| Works | No.s |
| New pond construction | 11 |
| Old pond repairing Low Cost Housing | 16 / 2000 |
| Wells revived | 609 |
| Wells recharged | 79 |
| Public Toilets | 696 |
| Clearing of canals Bandh Formation | 19,160 fields |
A program has been proposed to take over the rehabilitation of five new villages by means of the Watershed programnext year.
The level of the destruction to the institution due to the on 26th devastating earthquake, the rough formula on necessary rehabilitation
The institute’s campus at Nilpar has virtually been razed to the ground and is not in a good condition to use again. The institution has been built by the hard work and savings of 23 years like little drops make an ocean, but all this has been razed to the ground in only 100 seconds earthquake. 50,000 square foot construction and roughly 40 buildings have been useless.
Rehabilitation:
The process of work of rehabilitation of the buildings has begun. In the construction to be done hence forth the following point will be kept in mind.
1. It will be made form the local material as far as possible.
2. Use of old discarded building material.
3. Create local employed.
4. Construction should be simple, heat and economically designed.
5. The necessity of the entire campus should be kept in mind while preparing the master plan and reconstruction
6. Local climate, way to living, cultural needs should be adhered to.
7. Can withstand where earthquake proof.
The work of implementing all the above parameters simultaneously has been precarious and may require some time. For that our experience over and above various experience of various rules and design and planning based on them are taken in to consideration.
Other Activities:
Eye donations, physical health programs, and provision of justice to the underprivileged are other programs that are run by the organization.
| Sr. No. | Campus/Area | Agency Involved | Year Estd. | Classes | Girls/ boys | type of school | No. of students |
| 1 | Son Tekri, Nilpar | Sri Gram Swaraj Sangh | 1978 | 8th-10th | Both | Middle School | 150 |
| 2 | Son Tekri, Nilpar | Sri Gram Swaraj Sangh | 1978 | 8th-10th | Boys | School | 120 |
| 3 | Son Tekri, Nilpar | Sri Gram Swaraj Sangh | 1994 | 1st-7th | Girls | Residential | 120 |
| 4 | Vallabhpur | Sri Gram Swaraj Sangh | 1951 | 1st-7th | Boys | School | 60 |
| 5 | Vallabhpur | Sri Gram Swaraj Sangh | 1990 | 1st-7th | Girls | School | 20 |
| 6 | Vallabhpur | Sri Gram Swaraj Sangh | 1999 | 1st-3rd | Both | Residential | 60 |
| 7 | Vallabhpur | Sri Gram Swaraj Sangh | Balwadi | Both | Balwadi | 20 | |
| 8 | Ratanpur, Khadir | Sushil Trust | 1994 | 1st-7th | Girls | Residential | 120 |
| 9 | Ratanpur, Khadir | Sushil Trust | 1999 | 8th-9th | Both | Middle School | 64 |
| 10 | Ratanpur, Khadir | Sushil Trust | 2000 | 8th-9th | Boys | School | 18 |
| 11 | Rapar | Sushil Trust | 1992 | Balmandir | Both | Balmandir | 50 |
| 12 | Rapar | Sushil Trust | 1993 | Library | |||
| 13 | Selari | Maganbhai Soni Smarak Trust | 1994 | 8th-10th | Both | Middle School | 150 |
Annexure 3:
Estimation cost of Nilpar campus buildings:
| Sr. No | Name of the Department (Building) | Total Construction (Sq.foot) | Expenditure |
| 1 | Vinay Mandir U. Buniyadi Vidyalaya | 12838.5 | 29,88,630 |
| 2 | Adivasi School | 16107.5 | 35,52,470 |
| 3 | Mavjibhai ved Chatralaya | 12698.5 | 27,30,670 |
Cost Estimation of Shree Gram Swaraj Sangh – Nilpar,
Vinay Mandir Uttar Buniyadi Vidhyalaya (Taluka Rapar –Kutch) Total 150 students
| Sr. No | Name of Building | No. of Building | Measure | Total Area (sq.foot) | Construction (sq.foot/Rs.) | Total Estimation Cost (Rs.) |
| 1 | Office | 1 | 22*18 | 396 | 250 | 99,000 |
| 2 | Staff Room | 1 | 22*18 | 396 | 250 | 99,000 |
| 3 | Class Room (8th stand.) | 1 | 32*20 | 640 | 250 | 1,60,000 |
| 4 | (9th +10th stand.) | 1 | 22*18 | 792 | 250 | 1,98,000 |
| 5 | Laboratory | 1 | 30*20 | 600 | 250 | 1,50,000 |
| 6 | Agriculture Lab | 1 | 22*18 | 396 | 250 | 99,000 |
| 7 | Library | 1 | 22*18 | 396 | 250 | 99,000 |
| 8 | Reading Room | 1 | 22*18 | 396 | 250 | 99,000 |
| 9 | Socially use for project work Room (SUPW) | 1 | 22*18 | 396 | 250 | 99,000 |
| 10 | Instrument Room | 1 | 15*12 | 180 | 250 | 45,000 |
| 11 | Hobby Room | 1 | 22*25 | 550 | 250 | 1,37,500 |
| 12 | Girls Room | 1 | 10*12 | 120 | 200 | 24,000 |
| 13 | Prayer hall | 1 | 80*20 | 1600 | 250 | 4,00,000 |
| 14 | Stage (Rangbhumi) | 1 | 25*25 | 625 | 40 | 25,000 |
| 15 | Office | 1 | 10*15 | 150 | 160 | 24,000 |
| 16 | Store Room | 1 | 12*15 | 180 | 160 | 28,800 |
| 17 | Water Tank | 1 | 6*5*5 | 150 | 55 | 8250 |
| 18 | Toilets | 6 | 3.5*3 | 63 | 160 | 10.080 |
| 19 | Bathrooms | 10 | 2.5*2.5 | 62.5 | 160 | 10,000 |
| 20 | Principal House | 1 | 32.5*20 | 650 | 250 | 1,62,500 |
| 21 | Teachers quarters | 5 | 450 | 2250 | 250 | 5,62,500 |
| 22 | Clerk+Sevak Quarters | 2 | 450 | 900 | 250 | 2,25,000 |
| 23 | Workshop | 1 | 40*20 | 800 | 250 | 2,00,000 |
| 24 | Water room | 1 | 10*15 | 150 | 160 | 24,000 |
| TOTAL | 29,88,630 |
Note: Rs. 250/- cost estimation construction / sq.foot is including light fittings, Furniture, plumbing, Wall drawer. It is approximately cost.
Cost Estimation of Shree Gram Swaraj Sangh - Nilpar,
Adivasi school –Ashram Girls school Taluka Rapar – Kutch (120 Students)
| Sr. No | Name of Building | No. of Building | Measure | Total Area (sq.foot) | Construction (sq.foot/Rs.) | Total Estimation Cost (Rs.) |
| 1 | Office | 1 | 15*20 | 300 | 250 | 75,000 |
| 2 | Staff Room | 1 | 15*20 | 300 | 250 | 75,000 |
| 3 | Class Room (1st stand.) | 1 | 20*20 | 400 | 250 | 1,00,000 |
| 4 | (2nd +7th stand.) | 6 | 15*20 | 1800 | 250 | 4,50,000 |
| 5 | Laboratory | 1 | 20*20 | 400 | 250 | 1,00,000 |
| 6 | Library | 1 | 15*20 | 300 | 250 | 75,000 |
| 7 | Swathaya Room | 1 | 22*20 | 440 | 250 | 1,10,000 |
| 8 | Hostel –1 | 1 | 70*20 | 1400 | 250 | 3,50,000 |
| 9 | Hostel | 1 | 30*20 | 1800 | 250 | 4,50,000 |
| 10 | Dinning Room | 1 | 70*20 | 1400 | 250 | 3,50,000 |
| 11 | Kitchen | 1 | 22*22 | 484 | 250 | 1,21,000 |
| 12 | Store Room | 1 | 22*2522 | 484 | 250 | 1,21,500 |
| 13 | Logistic room | 1 | 15*12 | 180 | 200 | 45,000 |
| 14 | Parents Room | 1 | 10*12 | 120 | 250 | 30,000 |
| 15 | Patient Room | 1 | 10*12 | 120 | 250 | 30,000 |
| 16 | Principal House | 1 | 25*20 | 500 | 250 | 1,25,000 |
| 17 | Teachers Quarter | 6 | 20*20 | 2400 | 250 | 6,00,000 |
| 18 | Hobby Room | 1 | 15*20 | 300 | 250 | 75,000 |
| 19 | Instrument Room | 6 | 10*12 | 120 | 250 | 30,000 |
| 20 | Stage | 1 | 2.5*2.5 | 625 | 40 | 10,000 |
| 21 | Store Room | 1 | 15*12 | 180 | 250 | 45,000 |
| 22 | Coal+Fuel Room | 1 | 15*20 | 300 | 100 | 30,000 |
| 23 | Toilets | 12 | 3.5*3 | 126 | 160 | 20,160 |
| 24 | Bathrooms | 10 | 2.5 *2.5 | 62,5 | 160 | 10,000 |
| 25 | Water Tank | 3 | 6*5*5 | 450 | 55 | 24,750 |
| 26 | Bathroom | 12 | 4.5*4 | 216 | 160 | 34,560 |
| 28 | Underground water Tank | 1 | 10*10*6 | 600 | 40 | 24,000 |
| TOTAL | 35,52,470 |
Note: This Ashramshala is provided facility up to primary school. (Standard 1st to 7th )
Rs. 250/- cost estimation; construction/sq.foot is including light fittings, Furniture, plumbing, Wall drawer. It is approximately cost.
| Sr. No | Name of Building | No. of Building | Measure | Total Area (sq.foot) | Construction (Sq.foot/Rs.) | Total Estimation Cost (Rs.) |
| 1 | Office | 1 | 18*22 | 396 | 250 | 99,000 |
| 2 | Hostel-1(Prayer hall) | 1 | 100*20 | 2000 | 250 | 5,00,000 |
| 3 | Hostel | 8 | 20*12 | 1920 | 250 | 4,80,000 |
| 4 | Kitchen | 1 | 22*22 | 484 | 250 | 1,21,000 |
| 5 | Store Room | 1 | 22*25 | 550 | 250 | 1,37,500 |
| 6 | Dinning Room | 1 | 70*20 | 1400 | 250 | 3,50,000 |
| 7 | Parents Room | 1 | 15*12 | 1400 | 250 | 45,000 |
| 8 | Patient Room | 1 | 12*12 | 144 | 250 | 35,000 |
| 9 | Logistics Room | 1 | 15*12 | 180 | 250 | 45,000 |
| 10 | Students store Room | 1 | 10*12 | 120 | 250 | 30,000 |
| 11 | Store Room | 1 | 15*12 | 180 | 160 | 28,800 |
| 12 | Library+ Swathaya Room | 1 | 22*25 | 550 | 250 | 1,37,500 |
| 13 | Water Room | 1 | 10*15 | 150 | 160 | 24,000 |
| 14 | Generator Room | 1 | 15*12 | 180 | 160 | 28,800 |
| 15 | Coal+ Fuel Room | 1 | 15*20 | 300 | 100 | 30,000 |
| 16 | Rector Room | 1 | 20*20 | 800 | 250 | 2,00,000 |
| 17 | Security Room | 1 | 20*15 | 300 | 250 | 2,25,000 |
| 18 | Cook’s Room | 3 | 20*15 | 900 | 250 | 2,25,000 |
| 19 | Under ground Tank | 1 | 10*15*6 | 900 | 40 | 36,000 |
| 20 | Toilets | 12 | 3.5*3 | 126 | 160 | 20,160 |
| 21 | Bathrooms | 12 | 3.5*3 | 126 | 160 | 20,160 |
| 22 | Swimming Place | 1 | 25*12 | 300 | 90 | 27,000 |
| 23 | Bathroom | 12 | 3.5*3 | 126 | 160 | 10,000 |
| 24 | Water Tank (drink) | 3 | 6*5*5 | 450 | 55 | 24,750 |
| Total | 27,30,670 |
Contact Address:
Gram swaraj Sangh,
lilpar,
mandal:raphar,
Dist:Kutch
Gujarat
Ph no:091-02830-21479
Monetary Contributions are invited from individuals/ organizations NGO's....... Checks payable to:
Shri GramSwarajSangh Earthquake Relief Fund
DenaBank(Rahpar) Acount no:7656
The recent floods in Gujarat have claimed at least 56 people and left 65, 000 people homeless. The flood has affected around 10, 000 villages in 117 talukas in the 18 districts of the state. The most affected districts include Kheda, Vadodara, Surendra Nagar, Navsari, Surat, Ahmedabad, Valsad, Anand, Amreli and Bhavnagar. Till the last available information, power supply was affected in 4547 villages and 31 town, where as 1800 electricity feeder and 667 electricity distribution transformer have been affected. In total 1, 97, 276 people have been evacuated from various flood affected districts.
For more updates on the floods, visit the following links:
The first step involved in any disaster like the current flood in Gujarat is the rescue and evacuation. Though quite a lot of things go under the caption of disaster prepared ness, evacuation and a tentative blue print for dealing with the calamity are the basic ingredients of any pre-disaster preparedness plan. Evacuation is a pre-emptive move to protect life and property, where as rescue is a post-disaster phenomenon of helping people to move from areas that have been hit by disaster to a safer place. However, the situation of evacuation and rescue comes along with numerous unanswered queries in mind. Very often, due to lack of information or in haste, living during evacuation and rescue becomes difficult and painful. However, during such the situations, following precautionary norms should be kept in mind.
Preparing for a Flood
Here are some basic steps to take to prepare for the flood:
If you are under a flood watch or warning:
Emergency Supplies You Will Need
You should stock your home with supplies that may be needed during the emergency period. At a minimum, these supplies should include:
Preparing to Evacuate
Expect the need to evacuate and prepare for it. When a flood watch is issued, you should:
If You Are Ordered to Evacuate
You should never ignore an evacuation order. Authorities will direct you to leave if you are in a low-lying area, or within the greatest potential path of the rising waters. If a flood warning is issued for your area or you are directed by authorities to evacuate the area, follow the below mentioned checklists:
If You Are Ordered NOT to Evacuate
To get through the storm in the safest possible manner:
Are there any special health risks I need to be aware of when disposing of dead animals after a flood?
What is usually neglected at the time of calamity in the immediate fall of it is the precautionary health and sanitary measures. It is obvious that in the immediate aftermath of any calamity, food and shelter are the primary preoccupations of the victims as well as the relief giving agency. However, with a little precaution, the same relief work can be done in a safer way couched within the framework of health and sanitary safety.
The following health and sanitary precautions can be kept in mind:
How to Avoid Illness
Always wash your hands with soap and water that has been boiled or disinfected before preparing or eating food, after toilet use, after participating in flood cleanup activities, and after handling articles contaminated with flood water or sewage. If you receive a puncture wound or a wound contaminated with feces, soil, or saliva, have a doctor or health department determine whether a tetanus booster is necessary.
How to Make Sure Your Food is Safe
Do not eat any food that may have come into contact with flood water. For infants, use only pre-prepared canned baby formula that requires no added water, rather than powdered formulas prepared with treated water. Thawed food can usually be eaten or refrozen if it is still "refrigerator cold," or if it still contains ice crystals. To be safe, remember, "When in doubt, throw it out." Discard any refrigerated or frozen food that has been at room temperature for two hours or more and any food that has an unusual odor, color, or texture.
How to Make Sure That Your Water is Safe
Listen for public announcements on the safety of the municipal water supply. Flooded, private water wells will need to be tested and disinfected after flood waters recede. questions about testing should be directed to your local or state health departments.
Safe water for drinking, cooking, and personal hygiene includes bottled, boiled, or treated water. Your state or local health department can make specific recommendations for boiling or treating water in your area. Here are some general rules concerning water for drinking, cooking, and personal hygiene.
Note: Treating water with chlorine tablets, iodine tablets, or liquid bleach will not kill parasitic organisms.
Use a bleach solution to rinse water containers before reusing them. Use water storage tanks and other types of containers with caution. For example, fire truck storage tanks and previously used cans or bottles may be contaminated with microbes or chemicals. Do not rely on untested devices for decontaminating water.
Sanitation and Hygiene
It is critical for you to remember to practice basic hygiene during the emergency period. Always wash your hands with soap and water that has been boiled or disinfected:
Flood waters may contain fecal material from overflowing sewage systems, and agricultural and industrial byproducts. Although skin contact with flood water does not, by itself, pose a serious health risk, there is some risk of disease from eating or drinking anything contaminated with flood water. If you have any open cuts or sores that will be exposed to flood water, keep them as clean as possible by washing well with soap to control infection. If a wound develops redness, swelling, or drainage, seek immediate medical attention.
In addition, parents need to help children avoid waterborne illness. Do not allow children to play in flood water areas, wash children's hands frequently (always before meals), and do not allow children to play with flood-water contaminated toys that have not been disinfected. You can disinfect toys using a solution of one cup of bleach in 5 gallons of water.
How to Handle Animals and Mosquitoes
Many wild animals have been forced from their natural habitats by flooding, and many domestic animals are also without homes after the flood. Take care to avoid these animals. Do not corner an animal. If an animal must be removed, contact your local animal control authorities. If you are bitten by any animal, seek immediate medical attention. If you are bitten by a snake, first try to accurately identify the type of snake so that, if poisonous, the correct anti-venom may be administered.
Contact local or state health and agricultural officials for state guidelines on disposal of dead animals. Protect yourself from mosquitoes: use screens on dwellings, wear long-sleeved and long-legged clothing, and use insect repellents that contain DEET.
The risk to humans from animal carcasses is low, if proper precautions are taken:
People working to clean up areas containing swine or poultry carcasses should take the following precautions:
How do I dispose of a dead animal on my property during flood cleanup?
It is usually the responsibility of the owner or person in charge of domesticated animals to appropriately dispose of dead animals in accordance with local or state ordinances within 24 hours after knowledge of the death. It can be the responsibility of the municipal or county government to designate appropriate people to dispose of any domestic dead animals whose owner cannot be identified. Contact your local animal control department, local health department, or state veterinarian for specific disposal guidance.
How do I dispose of the remains of my domestic animals and pets?
I am a farmer and I lost a lot of livestock during the flood. How do I dispose of multiple animal remains?
Each farm operation should have specific plans for animal disposal in the event of an emergency. Farm operations should check with state and local authorities to ensure their plan meets local requirements.
Any natural calamity espouses itself with serous devastation to transportation, communication chaneel, supply of electricity etc. Hence, in the immediate aftermath of any calamity, the surrounding environment becomes dangerous and unsafe due to it's exposure to toxic and harmful objects. This becomes more important for children as they are usually overlooked by the parents during the calamity or in the immediate aftermath of it. The following safety and security guidelines can be kept in mind:
How to Deal With Chemical Hazards ?
Be aware of potential chemical hazards you may encounter during flood recovery. Flood waters may have buried or moved hazardous chemical containers of solvents or other industrial chemicals from their normal storage places. If any propane tanks (whether 20-lb. tanks from a gas grill or household propane tanks) are discovered, do not attempt to move them yourself. These represent a very real danger of fire or explosion, and if any are found, police or fire departments or your State Fire Marshal's office should be contacted immediately. Car batteries, even those in flood water, may still contain an electrical charge and should be removed with extreme caution by using insulated gloves. Avoid coming in contact with any acid that may have spilled from a damaged car battery.
How to Deal with Electric and Gas Utilities ?
Electrical power and natural gas or propane tanks should be shut off to avoid fire, electrocution, or explosions until it is safe to use them. Use battery-powered flashlights and lanterns, rather than candles, gas lanterns, or torches. If you smell gas or suspect a leak, turn off the main gas valve, open all windows, and leave the house immediately. Avoid any downed power lines, particularly those in water. All electrical equipment and appliances must be completely dry before returning them to service. It is advisable to have a certified electrician check these items if there is any question. Also, remember not to operate any gas-powered equipment indoors.
Protect Yourself from Carbon Monoxide Poisoning After an Emergency
Never use generators, grills, camp stoves, or other gasoline, propane, natural gas, or charcoal-burning devices inside your home, basement, garage, or camper-or even outside near an open window. Install a carbon monoxide detector in your house, and check its battery every time you check your smoke detector batteries.
Carbon monoxide (CO) is an odorless, colorless gas that can cause sudden illness and death if you breathe it. When power outages occur during emergencies such as hurricanes or winter storms, you may try to use alternative sources of fuel or electricity for heating, cooling, or cooking. CO from these sources can build up in your home, garage, or camper and poison the people and animals inside.
If you are too hot or too cold, or you need to prepare food, don't put yourself and your family at risk-look to friends or a community shelter for help. If you must use an alternative source of fuel or electricity, be sure to use it only outside and away from open windows.
Every year, more than 500 people die from accidental CO poisoning. CO is found in combustion fumes, such as those produced by small gasoline engines, stoves, generators, lanterns, and gas ranges, or by burning charcoal and wood. CO from these sources can build up in enclosed or partially enclosed spaces.
People and animals in these spaces can be poisoned and can die from breathing CO in an enclosed or partially enclosed space.
Important Tips:
One should take safety and health measures while coming back to home after the floods. Even if, there has been no perceptible damage to the house due to flood water, safety and health measures should be taken. Often preventive, these help in reducing family health risks. Following checklists can be useful for rearranging the house with safety and health precautions.
Dry Out Your House
If flood or storm water has entered your home, dry it out as soon as possible. Follow these steps:
After a Flood: Cleanup of Flood Water
When returning to your home after a hurricane or flood, be aware that flood water may contain sewage. Protect yourself and your family by following these steps:
Protect Yourself from Mold
After natural disasters such as hurricanes, tornadoes, and floods, excess moisture and standing water contribute to the growth of mold in homes and other buildings. When returning to a home that has been flooded, be aware that mold may be present and may be a health risk for your family.
People at Greatest Risk from Mold
The following groups of people may be at greater risk than others for mold:
Possible Health Effects of Mold Exposure
Treating Symptoms of Mold Exposure
If you or your family members have health problems after exposure to mold, contact your doctor or other health care provider.
Cleaning Up Mold
After drying out your house and taking protective measures, remove items that cannot be cleaned, and then clean your home and household items. Removal and cleaning are important because even dead mold may cause allergic reactions in some people. Follow the following steps to clear up the mold.
Preventing Mold from Coming Back
The key to preventing mold from coming back is to control moisture. Mold spores are found in outdoor air, so mold can grow again if conditions are suitable indoors. Previously damp areas must be kept completely dry.
Immunizations
Outbreaks of communicable diseases after floods are unusual. However, the rates of diseases that were present before a flood may increase because of decreased sanitation or overcrowding among displaced persons. Increases in infectious diseases that were not present in the community before the flood are not usually a problem. If you receive a puncture wound or a wound contaminated with feces, soil, or saliva, have a doctor or health department determine whether a tetanus booster is necessary based on individual records.
Specific recommendations for vaccinations should be made on a case-by-case basis, or as determined by local and state health departments.
For Further information on flood preparedness, rescue, evacuation and relief, look at the following links:
The emergency contact details for the state of Gujarat for any information or rescue help is given below:
Tele: 079-2322667
Fax: 079-23261916
State Control Room:
Tele: 079- 2320005
Fax: 079-23251916
Satellite Tele: 762483394
Gujarat State Disaster Management Authority:
Tele: 079 - 2325 9220 / 2325 9306 / 2325 9246
Fax: 079- 2325 9275 / 2325 9289 / 2325 9248
Please provide your support for this initiative by sharing your experience and registering yourself in this system. We hope that with your support we shall be better prepared at the time of next disaster. For any query pl. mail us at: dmis@sristi.org
Forecasting of natural disasters is not possible but awareness of calamity (earthquake / flood / cyclones) prone areas is also crucial. Some links to information related to various zones prone to natural calamity, warning systems, are listed as under: Write to us at dmis@sristi.org
General:
Disaster Mitigation & Vulnerability Atlas of India:
A combination of local hazard intensity and vulnerability of existing house types has been used for carrying out risk analysis given in the district-wise tables. The Vulnerability Atlas, thus, provides ready macro-level information for use by the authorities for natural disaster mitigation and preventive actions. Recognizing the usefulness of the Vulnerability Atlas for formulating pro-active policies to face the threat of natural hazards, is being brought to the notice of the development planners, decision makers, professionals and householders. Go to http://www.bmtpc.org/disaster.htm
International Research Institute for Climate Prediction:
The IRI Forecasting Research Group provides a seasonal climate forecast. This forecast is a net assessment (or distillation) of information from a variety of climate prediction tools, including dynamical models of the atmosphere, statistical models of climate variability related to sea surface temperature variability, and knowledge of the current state of the climate system. Go to http://iri.columbia.edu/climate/forecast//
Interactive Weather Information Network (IWIN):
This system is located at the National Weather Service Headquarters in Silver Spring, Md. It obtains raw data from a telecommunications gateway, satellites, and other multilayered redundant links. Go to http://iwin.nws.noaa.gov/iwin/world.html
Earthquake:
World-Wide Earthquake Locator:
The World-Wide Earthquake Locator is an interface developed by Bruce Gittings of the Department of Geography at the University of Edinburgh in 1995, very much as an illustration of what is possible using the World-Wide Web and the internet. It develops the networking aspects of work we have done building an earthquake analysis system using data dynamically obtained over the internet. Select an earthquake's Description of Location to show the location of that earthquake on a map. The data displayed reflect the contents of the USGS earthquake database. Go to http://www.geo.ed.ac.uk/quakexe/quakes
World earthquake information from USGS National Earthquake Information Center:
National Earthquake Information Center - World Data Center for Seismology Earthquake information and observation station: The site hosts one of the most comprehensive systems Go to http://wwwneic.cr.usgs.gov/
Earthquake Maps and answers to your questions ABAG Earthquake Maps and Information:
Information links on modeling of houses, publications related to earthquake, maps information, disaster preparedness information. Go to http://www.abag.ca.gov/bayarea/eqmaps/eqmaps.html
Recent Earthquake Activity information center:
CPROST is located at the Harbour Centre campus of Simon Fraser University (SFU) in Vancouver, British Columbia Canada. It hosts a Emergency Preparedness Information Exchange (EPIX) providing information about recent earthquake activity in different seismic zones of the world. Go to http://hoshi.cic.sfu.ca/quake.html
Earthquake Reporting Service:
U.S. Geological Survey and UC Berkeley service for earthquake reporting. Earthquake basics and educational material; geological and historical information; links to professional and amateur organizations; online access to earthquake data. Current research activities and results in seismology, crystal structure and deformation, geology and borehole physics. for more go to http://quake.wr.usgs.gov
Surfing the Internet for Earthquake Data:
Data Global /composite earthquake information, research or special services Seismo-surfing the Internet. The following are known Internet type connections where original seismic data or seismic research information is available. See the end of the list for several other indexes to related fields. Please send e-mail to steve@geophys.washington.edu with suggested updates to this list. Go to http://www.geophys.washington.edu/seismosurfing.html
Seismicity Maps of Recent Earthquake Activity in the World:
Earthquake Activity, Earthquake Notification E-mail. Earthquake Hazards Program- Present Earthquake Activity across world. Maps of probable hazards from future earthquakes including shaking intensity, liquefaction, landslides. Links to websites and organizations for information about how to prepare for an earthquake. Go to http://earthquake.usgs.gov/activity/world.html
Predicting an Earthquake:
Although a great deal is known about where earthquakes are likely to occur, there is currently no reliable way to predict the days or months when an event will occur in any specific location.. The USGS is thus focusing its research efforts on developing long-range earthquake probability forecasts in seismically active urban areas. The only on-going USGS research in earthquake prediction is the Parkfield Prediction Experiment. Go to http://earthquake.usgs.gov/hazards/prediction.html
EQNet: Earthquake Information Network:
This website provides a common ground for all kinds of information about earthquake disasters. The site is a information store house for valuable data and information services related to earthquakes and similar disasters. The site also contains some information about earthquakes in other countries such as Peru, India, Turkey, etc. Go to http://www.eqnet.org/index.asp
UC Berkley Seismological Laboratory:
Where can I find information on earthquake preparedness and safety? These links offer a variety of useful information on how to prepare your family and your home for a damaging earthquake. An information center for emergency preparedness. Go to http://www.seismo.berkeley.edu/seismo/resource/preparedness.html
Listservs / Newsgroups/ Newsletters on earthquake warning and management:
Organizations and Web Sites for Listservs/Newsgroups/Newsletter. An alphabetical listing of a large number of newsletters and listservs.Go to http://128.205.131.100:591/FMPro?-db=eqnetdb.fp3&-lay=index&-format=categories.html&-
error=categories.html&-max=10&-sortfield=name&-sortorder=ascend&-op=cn&
resourceCat=listservs&-token=Listservs/Newsgroups/Newsletter&-find
European-Mediterranean Seismological Centre (EMSC):
EMSC runs an Early Warning System for any potentially damaging earthquake in the
European-Mediterranean region (and worldwide for M > 7). It works as a network of seismic networks by merging in near real-time information sent over the Internet by about 30 contributing institutes. It generates between 70 and 100 warning messages each year within an hour of the earthquake occurrence. Go to http://www.emsc-csem.org
Effectiveness of Geographic Information Systems (GIS) Applications in Flood Management:
Quick Response Report # 130 from Natural Hazards Center titled “Effectiveness of Geographic Information Systems (GIS) Applications in Flood Management during and after Hurricane Fran†by Ute J. Dymon. Go to http://www.colorado.edu/hazards/qr/qr114.html
Federal Emergency Management Authority: FAQs to prepare flood mapping:
Floods and hazards mapping using Geographic Information Systems (GIS). for better management of disasters related with floods and dam bursts. Go to http://www.fema.gov/mit/tsd/fq_main.htm
Cyclone:
Cyclone watch online: For Indian Ocean
The image provided depicts the latest JTWC forecast positions for the current Tropical Storm/Typhoon in the West Pacific. Presented are the current position (the large, red Tropical Storm/Typhoon symbol), intensity (the number within the symbol, as listed above), and forecast positions for 12, 24, 36, and 48 hours (the small, white symbols). Track forecast uncertainty (based on JTWC 5-year average forecast track errors (1990-1994)) is represented by the thin yellow line surrounding the white track forecast positions..... more Go to http://cimss.ssec.wisc.edu/tropic/real-time/indian/storm/storm16.html
Cyclone, Hurricane, Information center:
The word "hurricane" probably comes from the Mayan storm god Hunraken, or other Caribbean terms for evil spirit and big wind. And the terms "hurricane", "typhoon" and "tropical storm" all describe the same type of swirling wind activity. They are giant whirlwinds where air moves around a centre of low pressure - the eye of the storm - reaching high speeds in circular waves extending 20 or 30 miles from the middle. Go to
http://news.bbc.co.uk/hi/english/world/newsid_202000/202344.stm
Latest Joint Typhoon Warning Center (JTWC) Forecast Positions:
The image provided depicts the latest JTWC forecast positions for the current Tropical Storm/Typhoon in the West Pacific. Presented are the current position (the large, red Tropical Storm/Typhoon symbol), intensity (the number within the symbol, as listed above), and forecast positions for 12, 24, 36, and 48 hours (the small, white symbols). Track forecast uncertainty (based on JTWC 5-year average forecast track errors (1990-1994)) is represented by the thin yellow line surrounding the white track forecast positions..... more Go to http://cimss.ssec.wisc.edu/tropic/real-time/indian/storm/storm16.html
University of Wisconsin, Cooperative Institute for Meteorological Satellite Studies:
Tropical cyclones resource center: Satellite Derived Winds and Analyses of storm related data. Go to http://cimss.ssec.wisc.edu/tropic/
AOML Hurricane Research Division:
FAQ : Hurricanes, Typhoons, And Tropical Cyclones
How much energy does a hurricane release?
What steps should I take when a hurricane watch/warning is posted?
What can I do to make my home/business more disaster resistant?
What kind of hurricane shutters are available ?
Go to http://www.aoml.noaa.gov/hrd/tcfaq/tcfaqHED.html
National Hurricane Center:
Tropical Hurricane awareness center. Learn about the hazards of hurricanes and what you can do to help protect yourself, your family, and your property. Go to
http://www.nhc.noaa.gov/
Early cyclone warning system in Andhra Pradesh (India) from 1977–1997 – A case study:
India has a very long coast line of 5700 km which is exposed to tropical cyclones arising in the Bay of Bengal and the Arabian sea. The present paper deals with a case study of Andhra Pradesh, a state situated on east coast of India and being most vulnerable for cyclones and hurricanes. Go to http://www.gfz-potsdam.de/ewc98/abstract/sharma.html
Canadian Hurricane Center:
Provides information about the hurricanes, genesis, sequences along with precautions to be taken. Along with educational information for the kids and students interested in studying the hurricanes. The center also provides latest hurricane data in the region. Go to http://www.ns.ec.gc.ca/weather/hurricane/index_e.html
Hurricane and Tropical Storm Info, Southern Regional Climate Center, Louisiana State University:
The center provides information about tropical storms and hurricane. Latest data of tropical storm imagery, observations, satellite data, and predictions based on the trajectory taken is provided on the website. Go to http://www.srcc.lsu.edu/OEP/tropical.html
Hurricane Hunters Home Page:
The 53rd Weather Reconnaissance Squadron, known as the Hurricane Hunters of the Air Force Reserve, is one-of-a-kind: the only Department of Defense organization flying into tropical storms and hurricanes on a routine basis. Go to http://www.hurricanehunters.com/
Lowes Storm 2000 Hurricane Tracking Site:
The website host a Storm Warning Center, which provides latest information on storms in the region, along with information about regional weather, preparedness for disaster resulting from storms. The center also provide email updates about latest storm predictions. Go to http://www.storm2000.com
National Weather Service Disaster Survey Reports:
National Weather Service teams document the impact of major weather systems. Reports include chronology of forecasting and storm tracking along with related events in the path of the storm. Go to http://www.nws.noaa.gov/om/omdis.htm
Purdue University Hurricane and Tropical Data:
This page provides access to a wealth of hurricane information including charts on the track of the storm plus a text based table of tracking information. The table includes position in latitude and longitude, maximum sustained winds in knots, and central pressure in millibars. Go to http://wxp.atms.purdue.edu/hurricane/index.html
Starstone's Eye of the Storm Tracking Software:
Features a CD ROM based hurricane tracking program for the PC. Also a free version for basic tracking and mapping, and a 3D hurricane tracking screen saver. Go to http://www.starstonesoftware.com/eots/
Global VCI Imagery:
Satellite data on vegetation and temperature and drought information and paper on Monitoring vegetation condition from NOAA operational polar-orbiting satellites. The site also provides historical data on droughts in various parts of the world. Go to http://orbit-net.nesdis.noaa.gov/crad/sat/surf/vci/
Bureau of Meteorology Australia:
The website provides extracts and summaries from the climate archive, weather predictions up to 7 days ahead, alerts of dangerous weather up to 2 days ahead. Includes wind and storm warnings, fire weather warnings and flood warnings. Besides numerical weather prediction output from computer models (text, gridded data files, maps). A special service called "SILO: Meteorological and agricultural information for rural interests" contains a rich source of meteorological and agricultural information/products for Australia.Go to http://www.bom.gov.au/
Current Drought Status in Queensland, Australia:
This web site is produced by the Queensland Centre for Climate Applications (QCCA). QCCA is a collaborative initiative of the Department of Primary Industries and the Department of Natural Resources to enhance climate applications research and climate extension activities for our rural industries. Go to http://www.dnr.qld.gov.au/longpdk/
NCDC's SSM/I Monthly Image Products
Page allows for global analysis of land surface temperature, wetness, and snow cover. The products presented on the site include full and anomaly fields for wetness and snow cover, and anomaly fields for blended surface temperature for the period January 1992 to the latest available month. These climate products are derived from the Special Sensor Microwave Imager (SSMI), a polar orbiting satellite with global coverage. Go to http://lwf.ncdc.noaa.gov/servlets/SSMIBrowser
Drought Watch on the Prairies
is a product of Agriculture and Agri-Food Canada. A great source for current information on drought and its impacts across Canada. The impact of climatic variability on the environment is of great importance to the agricultural sector on the Canadian Prairies. Monitoring the impacts on water supplies, soil degradation and agricultural production is essential to the preparedness of the region in dealing with possible drought conditions. Go to http://www.agr.ca/pfra/drought.htm
The Canadian Climate and Water Information:
This site provides information on the national climate and surface water (hydrometric and sediment) data archives for which Environment Canada has responsibility. The National Archives and Data Management Branch, Atmospheric Monitoring and Water Survey Directorate of the Meteorological Service of Canada maintains these Internet pages on behalf of Environment Canada's various partners and clients, and the Canadian public. Go to http://www.msc-smc.ec.gc.ca/climate/index_e.cfm
Sahel Weather and Crop Situation reports from FAO:
The "Sahel Report" is issued every month throughout the growing season, which lasts from June to October. The report describes weather conditions, pest infestations and crop prospects in this drought-prone zone. A synthesis report is published at the end of the season containing first harvest estimates, based on a series of Crop Assessment Missions which are undertaken jointly with national and regional authorities. Go to http://www.fao.org/waicent/faoinfo/economic/giews/english/esahel/sahtoc.htm
FAO's Global Information and Early Warning System on Food and Agriculture (GIEWS)for Africa:
GIEWS has been answering questions like these, providing regular bulletins on food crop production and markets at the global level and situation reports on a regional and country-by-country basis. The System aims to provide policy-makers and policy-analysts with the most up-to-date information available on all aspects of food supply and demand, warning of imminent food crises, so that timely interventions can be planned. Go to http://www.fao.org/waicent/faoinfo/economic/giews/english/giews.htm
CPC's Global Precipitation Monitoring information
The monthly and seasonal outlooks provided are based primarily on climate phenomena that exhibit a relatively large degree of predictability such as the El Niño/ Southern Oscillation (ENSO) cycle, as well as decade-to-decade variability and trends. .... more Go to http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/ensostuff/
current_impacts/global_precip_accum.html
Weekly Global Climate Highlights from CPC:
The Weekly Global Climate Highlights (WGCH) provides a quick, but not necessarily comprehensive, look at current climate anomalies and episodic events. The product is designed to alert the user to significant situations that warrant further examination or study. Go to http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/GLOB_CLIM/
The Greater Horn Information Exchange (GHIE):
The Greater Horn Information Exchange is dedicated to sharing regional and national data, studies, activities, and analyses for projects in the Greater Horn of Africa with the broadest possible range of GHAI stakeholders, together with providing a variety of resource materials including geographic and thematic maps, data sets, and monitoring and evaluation results which contribute to the holistic, regional perspectives needed to achieve the GHAI goals. Go to http://edcsnw3.cr.usgs.gov/ghai/ghai.html
USAID's Famine Early Warning System (FEWS):
The Goal of the Famine Early Warning System (FEWS NET) is to strengthen the abilities of African countries and regional organizations to manage threats of food security through the provision of timely and analytical early warning and vulnerability information. Go to http://www.fews.net/
Drought Monitor:
Tracking drought blends science and art. No single definition of drought works for all circumstances, so people rely on drought indices to detect and measure droughts. But no single index works under all circumstances, either. That's why we need the Drought Monitor, a synthesis of multiple indices, outlooks and news accounts, that represents a consensus of federal and academic scientists. Go to http://drought.unl.edu/monitor/monitor.html
Source: Various Internet sites as mentioned
You can help us build this resource by joining DMIS. We are looking toward creating a online database of resources and volunteers accessible in times of disaster.
Volunteers would be contacted by respective Disaster Management Authorities of various state governments or NGO's in times of disasters only. The database would be accessible to all, however if the volunteer has chosen not to be accessible to all, his/ her information would not be revealed.
You can help :
Areas of expertise could be:
In Structural Engineering
Trauma specialists
Rehabilitation planning
Physicians & paramedics
Rescue professionals ............
(This is the transcript from Prof. Anil K Gupta's talk at Ahmedabad Management Association, AMA. The talk identifies an approach for relief and rehabilitation, in view of the death and destruction caused by earthquake in various parts of India)
This is a very grim occasion when we have had one of the worst tragedies of our times. The scale at which the recent earthquake has caused the misery is unlikely to have another parallel in the recent history of our country. When, four of us (two faculty members, one student and one SRISTI volunteer) went to Kutch two days back, we could not see anybody complaining, in any village, . We stood outside the collectorate to watch and observe people. We found nobody shouting, nobody fighting, nobody arguing. We went to the village Damadka which is famous for textiles and ‘Dhamadka’ prints. It was totally ravaged, with hardly
two or three houses standing. And what did people ask for when we inquired about their needs? They said, if the bus service could be started as early as possible and electricity could be provided, they would get on with their lives, start economic activities. If an economy activity could begin, they thought, they could take charge of their life. The children were playing and one boy was singing a song. When we enquired we found that this boy has lost his father but was determined to move ahead. It was a great exposure for us, that when such a great tragedy has happened, people on their own are not helping themselves to receive things; but unfortunately, the way of giving in many cases were not dignified. The ideal way of giving is where the giver feels obliged. Again, many people who were distributing things, we felt, have not done their homework enough in terms of how the distribution should be organized. So the first concern that I had in the process of how we go about adopting either a village or an activity was that we must learn the basis of giving as we all know it; we all know that none of us would like to accept anything from anyone if the act of giving is not dignified. It is ingrained in our culture yet we forget it when we want to give it to someone. So, can the process of reconstruction in Kutch be dignified, can it be reciprocal? In other wants there is a great deal of learning to be made from the people of Kutch, and the foremost of them is that nobody is complaining even in the midst of a great tragedy. The situation is grim, no doubt about that, but what I want to emphasize is, the situation is not so grim as to sap the fortitude, sap their capacity to keep their morale high among the other people. It has not eroded their pride in themselves, there were a few villages where people refused to accept aid. There was a doctor whose entire family was wiped out but he was saying: `I am now free; tell me what I should do, I will do it’. We have heard about a few people in Ahmedabad helping each other but unfortunately the media has not reported people in Kutch helping each other.
The second issue which is also important is, those of us who are in the corporate sector and who are going to avail tax benefits for the contribution are actually using part of the tax payer’s money. And without sense the act of giving is not your own but lot of other people in
the society who otherwise would have benefited from the expenditure of cash revenues, which the government has received, have also contributed. So we should remember that we are not the real do-ers, we are only a conduit.
In few places we did see lot of banners but I would not like to name those corporates who are supposed to have adopted villages. We wanted to see what they are doing and so we went around. I would say that `let the work of reconstruction itself speak for the corporates rather than the banners.’ The process has to made more dignified so that people would take about what the corporates have done. A good act never goes unrewarded in our society; first, the act itself is a reward.
I want to show a small matrix our students have made (which is being improved of course) which will help us to consent when you complain about the government that its work is chaotic, it is not visible in the villages at the moment, which is true. But I am not willing to accept that it is beyond the capacity of the state of Gujarat whose growth is double that of
Indian average, not to be able to manage things better. I would not go into what kind of improvements one can do generally but I would like to focus now on, `those of us who want to contribute to this process, what are the things that we could do and what are the features of adoption that we should
keep in mind.’ Many people have suggested and in our group when we were discussing with the students during brainstorming, issue coming out time and again was `do we rehabilitate through supply route or demand route’.
What the government does is, it follows the supply route and has its hands off after it. If houses are not
there, they build them, if school is not there, they build it; that is all. After the 1956 earthquake, they left part of the village just like that; you can still see the damaged portion of the village. The houses that were damaged were left like that, people build their houses separately. Of course they did not have access to the science and technology, that is another issue. Can we incorporate the talent that is available in this country in science and technology, formal and informal, in the process of rehabilitation? CSIR had offered all its help; they said that, within twenty four hours any scientist they needed, would arrive at the site. And they arrived after seven days!
The first issue on rehabilitation is to `rehabilitate the community structures’, because the communities have been captured either because the people have left or because
they are not able to contact each other since the shock was great and sudden. So, if you take the demand route, one thing that we could do is to see what are the activities that could be done there, which things you could procure: If there are economic activities, we can divert that region; if they can, they should. You can buy and give a buy back guarantee or buy back arrangement. So that economic system picks up. As I told you, the initial request that came from the villagers was restoration of power and starting of bus service. So, can we think not just about rehabilitating in physical
terms but also economically, can we rehabilitate by looking at what functions, features like productive activities can be performed by the people? This will help in two ways: (i) When I am busy doing something I feel less about my sorrow. (ii) It will help other people come back.
The second thing is, can we rebuild the communication information networks? This area has a very poor infrastructure. The number of telephone or the distribution of one telephone is one of the least provided-for in our state. So one of the things we must appreciate is, when we have to rebuild infrastructure, we should rebuild it in such a way that it has a density of access. My worry is that many of the corporations or companie